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Posted to dev@qpid.apache.org by "Robbie Gemmell (JIRA)" <ji...@apache.org> on 2019/04/24 09:06:00 UTC

[jira] [Updated] (QPID-8293) queue cleaning locks up connections

     [ https://issues.apache.org/jira/browse/QPID-8293?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Robbie Gemmell updated QPID-8293:
---------------------------------
    Affects Version/s:     (was: qpid-cpp-1.38.0)
                       qpid-cpp-1.39.0
        Fix Version/s:     (was: qpid-cpp-1.39.0)
                       qpid-cpp-1.40.0

> queue cleaning locks up connections
> -----------------------------------
>
>                 Key: QPID-8293
>                 URL: https://issues.apache.org/jira/browse/QPID-8293
>             Project: Qpid
>          Issue Type: Bug
>          Components: C++ Broker
>    Affects Versions: qpid-cpp-1.39.0
>            Reporter: Gordon Sim
>            Assignee: Gordon Sim
>            Priority: Major
>             Fix For: qpid-cpp-1.40.0
>
>
> The queue cleaner thread currently holds the queue lock while purging all the expired messages. This can cause worker threads to be blocked waiting for this lock. Particularly when expired messages are logged, this can result in those threads being blocked for significant periods of time during which they are unable to handle heartbeating or even closing of the connection.



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