Pavel Moravec created QPID-6524:
-----------------------------------

             Summary: [C++ broker]: Fix for QPID-5107 incomplete for queues
                 Key: QPID-6524
                 URL: https://issues.apache.org/jira/browse/QPID-6524
             Project: Qpid
          Issue Type: Bug
          Components: C++ Broker
    Affects Versions: 0.30
            Reporter: Pavel Moravec
            Priority: Minor


QPID-5107 fixes all except the very basic scenario when the queue is deleted 
before broker shutdown. I.e. in use case:

{quote}
qpid-config add queue testQueue1
qpid-send --address testQueue1 -m 13 --content-size=1024
qpid-config del queue testQueue1 --force
{quote}

the statistics show:

{quote}
trace Mgmt destroying queue. id:testQueue1 Statistics: {acquires:0, 
bindingCount:0, bindingCountHigh:1, bindingCountLow:0, byteDepth:0, 
byteFtdDepth:0, byteFtdDequeues:0, byteFtdEnqueues:0, bytePersistDequeues:0, 
bytePersistEnqueues:0, byteTotalDequeues:14183, byteTotalEnqueues:14183, 
byteTxnDequeues:0, byteTxnEnqueues:0, consumerCount:0, consumerCountHigh:0, 
consumerCountLow:0, creator:anonymous, discardsLvq:0, discardsOverflow:0, 
discardsPurge:0, discardsRing:0, discardsSubscriber:0, discardsTtl:0, 
flowStopped:False, flowStoppedCount:0, messageLatencyAvg:0, 
messageLatencyCount:0, messageLatencyMax:0, messageLatencyMin:0, msgDepth:0, 
msgFtdDepth:0, msgFtdDequeues:0, msgFtdEnqueues:0, msgPersistDequeues:0, 
msgPersistEnqueues:0, msgTotalDequeues:13, msgTotalEnqueues:13, 
msgTxnDequeues:0, msgTxnEnqueues:0, redirectPeer:, redirectSource:False, 
releases:0, reroutes:0, unackedMessages:0, unackedMessagesHigh:0, 
unackedMessagesLow:0}
{quote}

See e.g. msgDepth:0 or msgTotalDequeues:13.

Those values are correct from the technical point of view (broker can delete 
only empty queue, after purging all its messages and deleting all bindings 
etc.), but they are not right from end-user perspective who sees the broker had 
some messages in the queue, but a log for deleting the queue does not mention 
them.



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