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Posted to dev@qpid.apache.org by "Clifford Jansen (Jira)" <ji...@apache.org> on 2021/11/21 20:09:00 UTC
[jira] [Commented] (PROTON-2362) c-threaderciser timed out on 32-core machine.
[ https://issues.apache.org/jira/browse/PROTON-2362?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17447116#comment-17447116 ]
Clifford Jansen commented on PROTON-2362:
-----------------------------------------
I have a less thunderous 8 core (16 thread) machine.
If I run the threaderciser under tsan with ambitious pthread counts (> 100), I can provoke three separate thread traces with helpful debugging. tsan_trX.txt files attached.
> c-threaderciser timed out on 32-core machine.
> ---------------------------------------------
>
> Key: PROTON-2362
> URL: https://issues.apache.org/jira/browse/PROTON-2362
> Project: Qpid Proton
> Issue Type: Bug
> Components: proton-c
> Affects Versions: proton-c-0.33.0, proton-c-0.34.0
> Reporter: michael goulish
> Priority: Major
> Attachments: tsan_tr1.txt, tsan_tr2.txt, tsan_tr3.txt
>
>
> Using recent master – maybe 3 days old or so – I just ran Proton's ctest, after turning on THREADERCISER. I ran it on a box with 32 physical cores, 64 threads.
>
> Test number 6 – c-threaderciser – failed with timeout after 1500 seconds.
> ( 1.5e18 femtoseconds. )
>
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