2502711 - ODBC: Connection died while writing to socket. Socket returned error code 10054. - SDK for SAP ASE

• An application received the following error which had not been seen before:

Inner Exception : ERROR [08S01] [SAP][ASE ODBC Driver]Connection to the server has been lost. Connection died while writing to socket. Socket returned error code 10054. Check the server to determine the status of any open transactions.

• No errors or messages in the ASE errorlog.
• Windows logs
• ------- 1st --------
  Event code: 3005
  Event message: An unhandled exception has occurred.
  Event time: 6/26/2017 4:47:03 AM
  Event time (UTC): 6/26/2017 9:47:03 AM
  Event ID: 2c01be7088b5466cbc04124046436c8b
  Event sequence: 6853
  Event occurrence: 1
  Event detail code: 0
   
  Process information:
      Process ID: 8008
      Process name: w3wp.exe
      Account name: NT AUTHORITY\NETWORK SERVICE
   
  The connection has been disabled.
     at System.Data.Odbc.OdbcConnection.ConnectionIsAlive(Exception innerException)
     at System.Data.Odbc.OdbcConnection.HandleErrorNoThrow(OdbcHandle hrHandle, RetCode retcode)
     at System.Data.Odbc.OdbcConnection.HandleError(OdbcHandle hrHandle, RetCode retcode)
     at System.Data.Odbc.OdbcCommand.ExecuteReaderObject(CommandBehavior behavior, String method, Boolean needReader, Object[] methodArguments, SQL_API odbcApiMethod)
     at System.Data.Odbc.OdbcCommand.ExecuteReaderObject(CommandBehavior behavior, String method, Boolean needReader)
     at System.Data.Odbc.OdbcCommand.ExecuteReader(CommandBehavior behavior)
     at System.Data.Odbc.OdbcCommand.ExecuteDbDataReader(CommandBehavior behavior)
     at System.Data.Common.DbCommand.System.Data.IDbCommand.ExecuteReader(CommandBehavior behavior)
     at Dapper.SqlMapper.<QueryImpl>d__11`1.MoveNext()
     at System.Collections.Generic.List`1..ctor(IEnumerable`1 collection)
     at System.Linq.Enumerable.ToList[TSource](IEnumerable`1 source)
     at Dapper.SqlMapper.Query[T](IDbConnection cnn, CommandDefinition command)
     at xxx.DataAccess.Infrastructure.DbCommandExecutor.Query[T](IDbConnection connection, String baseSql, DynamicParametersWrapper parameters, IDbTransaction transaction, String commandName, CommandType commandType, Boolean hasNamedParameters)
     at xxxxntake.DataAccess.Repositories................
       at Controllers.Interfaces...................................
   
  ERROR [08S01] [SAP][ASE ODBC Driver]Connection to the server has been lost. Connection died while writing to socket. Socket returned error code 10054. Check the server to determine the status of any open transactions. 
    
• ------- 2nd -------- 
  Event code: 3005
  Event message: An unhandled exception has occurred.
  Event time: 6/26/2017 6:27:26 AM
  Event time (UTC): 6/26/2017 11:27:26 AM
  Event ID: 59160f86f6224930b26595350351c60e
  Event sequence: 9719
  Event occurrence: 5
  Event detail code: 0
   
  Exception information:
      Exception type: InvalidOperationException
      Exception message: The connection has been disabled.
     at System.Data.Odbc.OdbcConnection.ConnectionIsAlive(Exception innerException)
     at System.Data.Odbc.OdbcConnection.HandleErrorNoThrow(OdbcHandle hrHandle, RetCode retcode)
     at System.Data.Odbc.OdbcConnection.HandleError(OdbcHandle hrHandle, RetCode retcode)
     at System.Data.Odbc.OdbcCommand.ExecuteReaderObject(CommandBehavior behavior, String method, Boolean needReader, Object[] methodArguments, SQL_API odbcApiMethod)
     at System.Data.Odbc.OdbcCommand.ExecuteReaderObject(CommandBehavior behavior, String method, Boolean needReader)
     at System.Data.Odbc.OdbcCommand.ExecuteReader(CommandBehavior behavior)
     at System.Data.Odbc.OdbcCommand.ExecuteDbDataReader(CommandBehavior behavior)
     at System.Data.Common.DbCommand.System.Data.IDbCommand.ExecuteReader(CommandBehavior behavior)
     at xxxxxxx.SqlMapper.<QueryImpl>d__11`1.MoveNext()
     at System.Collections.Generic.List`1..ctor(IEnumerable`1 collection)
     at System.Linq.Enumerable.ToList[TSource](IEnumerable`1 source)
     at xxxxxxx.SqlMapper.Query[T](IDbConnection cnn, CommandDefinition command)
     at xxx.DataAccess.Infrastructure.DbCommandExecutor.Query[T](IDbConnection connection, String baseSql, DynamicParametersWrapper parameters, IDbTransaction transaction, String commandName, CommandType commandType, Boolean hasNamedParameters)
     ...................xxxxxx.cs:line 5979
     ................................................
     at System.Web.UI.WebControls.LinkButton.RaisePostBackEvent(String eventArgument)
     at System.Web.UI.Page.ProcessRequestMain(Boolean includeStagesBeforeAsyncPoint, Boolean includeStagesAfterAsyncPoint)
   
  ERROR [08S01] [SAP][ASE ODBC Driver]Connection to the server has been lost. Connection died while writing to socket. Socket returned error code 10054. Check the server to determine the status of any open transactions. 
  
  Thread information:
      Thread ID: 242
      Thread account name: NT AUTHORITY\NETWORK SERVICE
      Is impersonating: False
      Stack trace:    at System.Data.Odbc.OdbcConnection.ConnectionIsAlive(Exception innerException)
     at System.Data.Odbc.OdbcConnection.HandleErrorNoThrow(OdbcHandle hrHandle, RetCode retcode)
     at System.Data.Odbc.OdbcConnection.HandleError(OdbcHandle hrHandle, RetCode retcode)
     at System.Data.Odbc.OdbcCommand.ExecuteReaderObject(CommandBehavior behavior, String method, Boolean needReader, Object[] methodArguments, SQL_API odbcApiMethod)
     at System.Data.Odbc.OdbcCommand.ExecuteReaderObject(CommandBehavior behavior, String method, Boolean needReader)
     at System.Data.Odbc.OdbcCommand.ExecuteReader(CommandBehavior behavior)
     at System.Data.Odbc.OdbcCommand.ExecuteDbDataReader(CommandBehavior behavior)
     at System.Data.Common.DbCommand.System.Data.IDbCommand.ExecuteReader(CommandBehavior behavior)
     at Dapper.SqlMapper.<QueryImpl>d__11`1.MoveNext()
     at System.Collections.Generic.List`1..ctor(IEnumerable`1 collection)
     at System.Linq.Enumerable.ToList[TSource](IEnumerable`1 source)
     at Dapper.SqlMapper.Query[T](IDbConnection cnn, CommandDefinition command)
     at xxxxx.DataAccess.Infrastructure.DbCommandExecutor.Query[T](IDbConnection connection, String baseSql, DynamicParametersWrapper parameters, IDbTransaction transaction, String commandName, CommandType commandType, Boolean hasNamedParameters)
     ............................

• SAP Adaptive Server Enterprise (ASE) 16.0 SP02 PL04 on AIX 7.1
• SAP Sybase Software Developer Kit (SDK) 15.7 on Windows
• Adaptive Server Enterprise ODBC Driver by Sybase

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