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we migrated our project from version 2.6.5.1 to 7.1.1.0.
After that we get this exception in a multithreaded environment with the use of thread abortion.
FirebirdSql.Data.FirebirdClient.FbException (0x80004005): invalid transaction handle (expecting explicit transaction start) ---> invalid transaction handle (expecting explicit transaction start)
bei FirebirdSql.Data.FirebirdClient.FbTransaction.Dispose(Boolean disposing)
bei System.Data.Common.DbTransaction.Dispose()
bei FirebirdSql.Data.FirebirdClient.FbCommand.RollbackImplicitTransaction()
bei FirebirdSql.Data.FirebirdClient.FbCommand.CommitImplicitTransaction()
bei FirebirdSql.Data.FirebirdClient.FbCommand.ExecuteScalar()
It seems that the unfinished implicit transaction is carried to the next connection through connection pooling.
A sample project is attached.
The remaining connection in the thread pool is unusable then.
The text was updated successfully, but these errors were encountered:
description: We get this exception in a multithreaded environment with the use of thread abortion.
FirebirdSql.Data.FirebirdClient.FbException (0x80004005): invalid transaction handle (expecting explicit transaction start) ---> invalid transaction handle (expecting explicit transaction start)
bei FirebirdSql.Data.FirebirdClient.FbTransaction.Dispose(Boolean disposing)
bei System.Data.Common.DbTransaction.Dispose()
bei FirebirdSql.Data.FirebirdClient.FbCommand.RollbackImplicitTransaction()
bei FirebirdSql.Data.FirebirdClient.FbCommand.CommitImplicitTransaction()
bei FirebirdSql.Data.FirebirdClient.FbCommand.ExecuteScalar()
It seems that the unfinished implicit transaction is carried to the next connection through connection pooling.
The remaining connection in the thread pool is unusable then.
=>
Hi,
we migrated our project from version 2.6.5.1 to 7.1.1.0.
After that we get this exception in a multithreaded environment with the use of thread abortion.
FirebirdSql.Data.FirebirdClient.FbException (0x80004005): invalid transaction handle (expecting explicit transaction start) ---> invalid transaction handle (expecting explicit transaction start)
bei FirebirdSql.Data.FirebirdClient.FbTransaction.Dispose(Boolean disposing)
bei System.Data.Common.DbTransaction.Dispose()
bei FirebirdSql.Data.FirebirdClient.FbCommand.RollbackImplicitTransaction()
bei FirebirdSql.Data.FirebirdClient.FbCommand.CommitImplicitTransaction()
bei FirebirdSql.Data.FirebirdClient.FbCommand.ExecuteScalar()
It seems that the unfinished implicit transaction is carried to the next connection through connection pooling.
A sample project is attached.
The remaining connection in the thread pool is unusable then.
Submitted by: Christian Mayer (byzo_mc)
Attachments:
FirebirdInvalidTransactionHandle.zip
Hi,
we migrated our project from version 2.6.5.1 to 7.1.1.0.
After that we get this exception in a multithreaded environment with the use of thread abortion.
FirebirdSql.Data.FirebirdClient.FbException (0x80004005): invalid transaction handle (expecting explicit transaction start) ---> invalid transaction handle (expecting explicit transaction start)
bei FirebirdSql.Data.FirebirdClient.FbTransaction.Dispose(Boolean disposing)
bei System.Data.Common.DbTransaction.Dispose()
bei FirebirdSql.Data.FirebirdClient.FbCommand.RollbackImplicitTransaction()
bei FirebirdSql.Data.FirebirdClient.FbCommand.CommitImplicitTransaction()
bei FirebirdSql.Data.FirebirdClient.FbCommand.ExecuteScalar()
It seems that the unfinished implicit transaction is carried to the next connection through connection pooling.
A sample project is attached.
The remaining connection in the thread pool is unusable then.
The text was updated successfully, but these errors were encountered: