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From "Rob Godfrey (JIRA)" <j...@apache.org>
Subject [jira] [Updated] (QPID-6841) [Java Broker] Calling recover on a subscription to a Sorted or Priority Queue may causes messages to become stuck
Date Thu, 12 Nov 2015 10:34:11 GMT

     [ https://issues.apache.org/jira/browse/QPID-6841?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Rob Godfrey updated QPID-6841:
------------------------------
    Status: Reviewable  (was: In Progress)

> [Java Broker] Calling recover on a subscription to a Sorted or Priority Queue may causes
messages to become stuck
> -----------------------------------------------------------------------------------------------------------------
>
>                 Key: QPID-6841
>                 URL: https://issues.apache.org/jira/browse/QPID-6841
>             Project: Qpid
>          Issue Type: Bug
>          Components: Java Broker
>    Affects Versions: 0.28, 0.30, 0.32
>            Reporter: Rob Godfrey
>            Assignee: Rob Godfrey
>             Fix For: qpid-java-6.0
>
>
> When recover is called, the messages are delivered to the consumer, this is updating
the lastSeenEntry of the consumer with each recovered message in turn - this is incorrect
behaviour.  If a new message comes in while the last seen is "before" the new message then
the recovery sets the last seen to a message "after" the last seen, then the consumer will
not see the new message unless a later message comes in which is "before" the stuck message.



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