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  1. Qpid
  2. QPID-4065

Remove the message's trace list during Queue::reRoute

    Details

    • Type: Improvement
    • Status: Closed
    • Priority: Minor
    • Resolution: Fixed
    • Affects Version/s: None
    • Fix Version/s: 0.17
    • Component/s: C++ Broker
    • Labels:
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      Description

      When messages in a queue are re-routed through an exchange by the "reRoute" method, the trace list in each re-routed message must be cleared.

      The reason for this is that re-route is often used to attempt to route messages that were previously unroutable and were stored in a queue. If the trace list is left in the message, loop-prevention might cause the message to be dropped if the new route leads to a broker through which the message has already passed.

      From a loop-prevention standpoint, re-routed messages must start from scratch with a clean trace list.

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            • Assignee:
              tedross Ted Ross
              Reporter:
              tedross Ted Ross
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              • Created:
                Updated:
                Resolved: