1 Reply Latest reply on Feb 7, 2013 8:36 AM by Thomas Jenkinson

    How Should I Diagnose A HeuristicMixedException?

    matt freake Newbie

      Last week, in a system running JBoss 4.2.3/EJB 2/JMS, I had four HeuristicMixedExceptions. These were around transactions where a message is added to a JMS queue and the same message stored in a database. It's not immediately clear from the database state and the messages that were retrieved from the queue, what resources were committed and what were rolledback, let alone what the cause may have been.

      Are there a standard set of steps that should be followed when receiving one of these, to diagnose the cause?

      Thanks in advance