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Posted to dev@qpid.apache.org by "Martin Ritchie (JIRA)" <qp...@incubator.apache.org> on 2010/05/11 20:17:41 UTC

[jira] Created: (QPID-2596) Transaction Rollback does not restore consumer credit

Transaction Rollback does not restore consumer credit
-----------------------------------------------------

                 Key: QPID-2596
                 URL: https://issues.apache.org/jira/browse/QPID-2596
             Project: Qpid
          Issue Type: Bug
          Components: Java Broker
    Affects Versions: 0.6
            Reporter: Martin Ritchie
            Assignee: Martin Ritchie


When a transaction rollback occurs on the 0-8/0-9/0-91 code path the messages are put back on to the queue but the subscriber is not credited for them.

This can be seen with a small prefetch. The credit is lost and the client starves.

Adding a restoreCredit call in the message release will address this issue.

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[jira] Resolved: (QPID-2596) Transaction Rollback does not restore consumer credit

Posted by "Rob Godfrey (JIRA)" <qp...@incubator.apache.org>.
     [ https://issues.apache.org/jira/browse/QPID-2596?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Rob Godfrey resolved QPID-2596.
-------------------------------

    Resolution: Fixed

Looks OK to me

> Transaction Rollback does not restore consumer credit
> -----------------------------------------------------
>
>                 Key: QPID-2596
>                 URL: https://issues.apache.org/jira/browse/QPID-2596
>             Project: Qpid
>          Issue Type: Bug
>          Components: Java Broker
>    Affects Versions: 0.6
>            Reporter: Martin Ritchie
>            Assignee: Martin Ritchie
>
> When a transaction rollback occurs on the 0-8/0-9/0-91 code path the messages are put back on to the queue but the subscriber is not credited for them.
> This can be seen with a small prefetch. The credit is lost and the client starves.
> Adding a restoreCredit call in the message release will address this issue.

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You can reply to this email to add a comment to the issue online.


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[jira] Updated: (QPID-2596) Transaction Rollback does not restore consumer credit

Posted by "Martin Ritchie (JIRA)" <qp...@incubator.apache.org>.
     [ https://issues.apache.org/jira/browse/QPID-2596?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Martin Ritchie updated QPID-2596:
---------------------------------

    Status: Ready To Review  (was: In Progress)

> Transaction Rollback does not restore consumer credit
> -----------------------------------------------------
>
>                 Key: QPID-2596
>                 URL: https://issues.apache.org/jira/browse/QPID-2596
>             Project: Qpid
>          Issue Type: Bug
>          Components: Java Broker
>    Affects Versions: 0.6
>            Reporter: Martin Ritchie
>            Assignee: Martin Ritchie
>
> When a transaction rollback occurs on the 0-8/0-9/0-91 code path the messages are put back on to the queue but the subscriber is not credited for them.
> This can be seen with a small prefetch. The credit is lost and the client starves.
> Adding a restoreCredit call in the message release will address this issue.

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You can reply to this email to add a comment to the issue online.


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