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https://issues.apache.org/jira/browse/MESOS-1152?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13957955#comment-13957955
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Ian Downes commented on MESOS-1152:
-----------------------------------
I believe the cause (at least for the second failure) is exceeding the child's
stack. I've reduced the stack allocation for each thread the child creates:
Review: https://reviews.apache.org/r/19952/
> ProcTest.MultipleThreads is flaky
> ---------------------------------
>
> Key: MESOS-1152
> URL: https://issues.apache.org/jira/browse/MESOS-1152
> Project: Mesos
> Issue Type: Bug
> Affects Versions: 0.19.0
> Reporter: Vinod Kone
> Assignee: Ian Downes
> Fix For: 0.19.0
>
>
> {noformat}
> [ RUN ] ProcTest.MultipleThreads
> stout/tests/proc_tests.cpp:181: Failure
> Value of: (procThreads).get()
> Actual: { 12412 }
> Expected: childThreads
> Which is: { 152 }
> {noformat}
> {noformat}
> [ RUN ] ProcTest.MultipleThreads
> ../../../../../mesos/3rdparty/libprocess/3rdparty/stout/tests/proc_tests.cpp:190:
> Failure
> Value of: (((*(int *) &(status))) & 0x7f)
> Actual: 4
> Expected: 9
> [ FAILED ] ProcTest.MultipleThreads (1 ms)
> {noformat}
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