[jira] Commented: (QPID-2598) C++ clients hang at program end since April 16, 2010

["Gordon Sim (JIRA)" <qp...@incubator.apache.org>]

    [ https://issues.apache.org/jira/browse/QPID-2598?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12871094#action_12871094 ] 

Gordon Sim commented on QPID-2598:
----------------------------------

The problem here appears to be that on windows, the IO threads are all terminated as soon as main() returns. This happens before all the completions are processed, so even though queueWriteClose() has been invoked, there will never be a closed callback from the IO layer.

> C++ clients hang at program end since April 16, 2010
> ----------------------------------------------------
>
>                 Key: QPID-2598
>                 URL: https://issues.apache.org/jira/browse/QPID-2598
>             Project: Qpid
>          Issue Type: Bug
>          Components: C++ Client
>    Affects Versions: 0.7
>         Environment: Windows
>            Reporter: Steve Huston
>            Priority: Critical
>
> C++ client code on Windows hangs at program shutdown. It appears that this started with svn r934503 (related to QPID-2511).
> Symptom is that at program end, the IOThread is hung waiting for there to be 0 connections but that never happens. The sockets are open. All the python-based tests are ok, but the C++ ones hang.

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