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Posted to dev@qpid.apache.org by "Andrew Stitcher (Created) (JIRA)" <ji...@apache.org> on 2011/11/10 23:39:51 UTC

[jira] [Created] (QPID-3608) Improve consume performance when more data is being written by the broker than read

Improve consume performance when more data is being written by the broker than read
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                 Key: QPID-3608
                 URL: https://issues.apache.org/jira/browse/QPID-3608
             Project: Qpid
          Issue Type: Improvement
          Components: C++ Broker, C++ Client
    Affects Versions: 0.15
            Reporter: Andrew Stitcher
            Assignee: Andrew Stitcher


There is a heuristic test in qpid/cpp/src/qpid/sys/posix/AsynchIO.cpp which attempts to ensure that writing data on a connection doesn't stop data being read on a connection. However in some circumstances this test means that little data is allowed to be written at once on connections.

https://bugzilla.redhat.com/show_bug.cgi?id=697966

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[jira] [Resolved] (QPID-3608) Improve consume performance when more data is being written by the broker than read

Posted by "Andrew Stitcher (Resolved) (JIRA)" <ji...@apache.org>.
     [ https://issues.apache.org/jira/browse/QPID-3608?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Andrew Stitcher resolved QPID-3608.
-----------------------------------

       Resolution: Fixed
    Fix Version/s: 0.15

Patch from Jason Dillaman
                
> Improve consume performance when more data is being written by the broker than read
> -----------------------------------------------------------------------------------
>
>                 Key: QPID-3608
>                 URL: https://issues.apache.org/jira/browse/QPID-3608
>             Project: Qpid
>          Issue Type: Improvement
>          Components: C++ Broker, C++ Client
>    Affects Versions: 0.15
>            Reporter: Andrew Stitcher
>            Assignee: Andrew Stitcher
>             Fix For: 0.15
>
>
> There is a heuristic test in qpid/cpp/src/qpid/sys/posix/AsynchIO.cpp which attempts to ensure that writing data on a connection doesn't stop data being read on a connection. However in some circumstances this test means that little data is allowed to be written at once on connections.
> https://bugzilla.redhat.com/show_bug.cgi?id=697966

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