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Posted to dev@qpid.apache.org by "Keith Wall (JIRA)" <ji...@apache.org> on 2016/12/15 14:07:58 UTC

[jira] [Created] (QPID-7591) Broker may send a deleted message to a queue browser

Keith Wall created QPID-7591:
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             Summary: Broker may send a deleted message to a queue browser
                 Key: QPID-7591
                 URL: https://issues.apache.org/jira/browse/QPID-7591
             Project: Qpid
          Issue Type: Bug
          Components: Java Broker
    Affects Versions: qpid-java-6.2
            Reporter: Keith Wall
             Fix For: qpid-java-6.2


The changes made by QPID-7514  inadvertently opened the possibility that a browser may receive a deleted message.  Internally, for queue browser, the queue entries are not acquired.  Instead, a message reference is taken.  It is the responsibility of the consumer target to release the message reference.    

A coding error in AbstractQueue#attemptDelivery meant that the message reference was immediately released.

This defect never formed part of a release.



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