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  1. JBoss Messaging
  2. JBMESSAGING-868

Ordering issue when mixing unicast and multicast

    Details

    • Type: Bug
    • Status: Closed (View Workflow)
    • Priority: Major
    • Resolution: Out of Date
    • Affects Version/s: 1.2.0.CR1
    • Fix Version/s: Unscheduled
    • Component/s: None
    • Labels:
      None
    • Workaround Description:
      Hide

      Workaround for now is to always use multicast.

      Show
      Workaround for now is to always use multicast.

      Description

      When routing a set of messages to nodes in a cluster, if some are routed using unicast and others using multicast (as an optimisation), then earlier messages can "overtake" later sent messages, so they are received in the wrong order on the recipient.

      This caused DefaultClusteredPostOfficeTest::testClusteredNonPersistentRouteWithFilterRecoverable to fail because messages were received out of order

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              • Assignee:
                timfox Tim Fox
                Reporter:
                timfox Tim Fox
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                • Created:
                  Updated:
                  Resolved: