Uploaded image for project: 'JBoss Transaction Manager'
  1. JBoss Transaction Manager
  2. JBTM-2256

Race condition between recovery manager initialization and expiry scanner

    XMLWordPrintable

Details

    Description

      In a constructor of RecoveryManagerImple expiry scanner is started before initiating PeriodicRecovery. This causes a problem from time to time, because during the initiation of PeriodicRecovery (more exact XARecoveryModule) ExtendedResourceRecord is added to the RecordTypeManager. It has to be there during the expiry scan execution. Since expiry scanner works in a separate thread it works most of the time, but race condition still exists. Personally I couldn't reproduce the problem.
      Swapping these two actions should solve the problem.

      Attachments

        Activity

          People

            gtrikler@redhat.com Gytis Trikleris (Inactive)
            gtrikler@redhat.com Gytis Trikleris (Inactive)
            Votes:
            0 Vote for this issue
            Watchers:
            3 Start watching this issue

            Dates

              Created:
              Updated:
              Resolved: