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Posted to dev@qpid.apache.org by "Cliff Jansen (JIRA)" <ji...@apache.org> on 2017/05/26 20:09:04 UTC
[jira] [Commented] (PROTON-1491) C epoll proactor has straggling
callback after connection teardown
[ https://issues.apache.org/jira/browse/PROTON-1491?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16026763#comment-16026763 ]
Cliff Jansen commented on PROTON-1491:
--------------------------------------
If an IO callback is in doubt, the current code rearms for (EPOLLIN|EPOLLOUT) before issuing a shutdown to force at least one call back. This second rearm can happen just after a separate IO event launches a callback leaving two simultaneous callbacks.
Separate testing shows that the shutdown works as intended without the additional rearm. So removing that fixes the problem.
> C epoll proactor has straggling callback after connection teardown
> ------------------------------------------------------------------
>
> Key: PROTON-1491
> URL: https://issues.apache.org/jira/browse/PROTON-1491
> Project: Qpid Proton
> Issue Type: Bug
> Affects Versions: 0.18.0
> Reporter: Cliff Jansen
> Assignee: Cliff Jansen
> Fix For: 0.18.0
>
>
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