G
Guest
I am experiencing a very intermittent crash in my web service where OracleConnection.Open() gets a NullReferenceException with this call stack
System.NullReferenceException: Object reference not set to an instance of an object
at System.Data.OracleClient.DBObjectPool.GetObject(Object owningObject, Boolean& isInTransaction
at System.Data.OracleClient.OracleConnectionPoolManager.GetPooledConnection(String encryptedConnectionString, OracleConnectionString options, OracleConnection owningObject, Boolean& isInTransaction
at System.Data.OracleClient.OracleConnection.OpenInternal(OracleConnectionString parsedConnectionString, Object transact
at System.Data.OracleClient.OracleConnection.Open(
Once this occurrs, the aspnet_wp.exe process goes into a spin and the web service becomes unresponsive to any further requests until the aspnet_wp process is restarted. I am using the System.Data.OracleClient provider to connect to an Oracle 8.0.6.3.0 database. This code handles hundreds of transactions between failures
Any ideas on the cause or how to debug it
Thanks
Ros
System.NullReferenceException: Object reference not set to an instance of an object
at System.Data.OracleClient.DBObjectPool.GetObject(Object owningObject, Boolean& isInTransaction
at System.Data.OracleClient.OracleConnectionPoolManager.GetPooledConnection(String encryptedConnectionString, OracleConnectionString options, OracleConnection owningObject, Boolean& isInTransaction
at System.Data.OracleClient.OracleConnection.OpenInternal(OracleConnectionString parsedConnectionString, Object transact
at System.Data.OracleClient.OracleConnection.Open(
Once this occurrs, the aspnet_wp.exe process goes into a spin and the web service becomes unresponsive to any further requests until the aspnet_wp process is restarted. I am using the System.Data.OracleClient provider to connect to an Oracle 8.0.6.3.0 database. This code handles hundreds of transactions between failures
Any ideas on the cause or how to debug it
Thanks
Ros