Uploaded image for project: 'Qpid'
  1. Qpid
  2. QPID-3201

NullMessageStore not safe for concurrent DTX operations

    Details

    • Type: Bug
    • Status: Closed
    • Priority: Major
    • Resolution: Fixed
    • Affects Version/s: 0.8, 0.10
    • Fix Version/s: 0.11
    • Component/s: C++ Broker
    • Labels:
      None

      Description

      ...as the 'prepared' set is not protected from concurrent access by any locking. E.g. running qpid-txtest with --dtx true and several queues in a stress test against a broker with no store plugin will crash the broker.

        Attachments

          Activity

            People

            • Assignee:
              gsim Gordon Sim
              Reporter:
              gsim Gordon Sim
            • Votes:
              0 Vote for this issue
              Watchers:
              0 Start watching this issue

              Dates

              • Created:
                Updated:
                Resolved: