[Gluster-infra] [Gluster-devel] bug-1432542-mpx-restart-crash.t failing

[Karthik Subrahmanya]

Thanks Poornima for the analysis.
Can someone work on fixing this please?

~Karthik

On Fri, Jul 6, 2018 at 3:17 PM Poornima Gurusiddaiah <pgurusid at redhat.com>
wrote:

> The same test case is failing for my patch as well [1]. I requested for a
> regression system and tried to reproduce it.
> From my analysis, the brick process (mutiplexed) is consuming a lot of
> memory, and is being OOM killed. The regression has 1GB ram and the process
> is consuming more than 1GB. 1GB for 120 bricks is acceptable considering
> there is 1000 threads in that brick process.
> Ways to fix:
> - Increase the regression system RAM size OR
> - Decrease the number of volumes in the test case.
>
> But what is strange is why the test passes sometimes for some patches.
> There could be some bug/? in memory consumption.
>
> Regards,
> Poornima
>
>
> On Fri, Jul 6, 2018 at 2:11 PM, Karthik Subrahmanya <ksubrahm at redhat.com>
> wrote:
>
>> Hi,
>>
>> $subject is failing on centos regression for most of the patches with
>> timeout error.
>>
>> 07:32:34
>> ================================================================================
>> 07:32:34 [07:33:05] Running tests in file
>> ./tests/bugs/core/bug-1432542-mpx-restart-crash.t
>> 07:32:34 Timeout set is 300, default 200
>> 07:37:34 ./tests/bugs/core/bug-1432542-mpx-restart-crash.t timed out
>> after 300 seconds
>> 07:37:34 ./tests/bugs/core/bug-1432542-mpx-restart-crash.t: bad status 124
>> 07:37:34
>> 07:37:34        *********************************
>> 07:37:34        *       REGRESSION FAILED       *
>> 07:37:34        * Retrying failed tests in case *
>> 07:37:34        * we got some spurious failures *
>> 07:37:34        *********************************
>> 07:37:34
>> 07:42:34 ./tests/bugs/core/bug-1432542-mpx-restart-crash.t timed out
>> after 300 seconds
>> 07:42:34 End of test ./tests/bugs/core/bug-1432542-mpx-restart-crash.t
>> 07:42:34
>> ================================================================================
>>
>> Can anyone take a look?
>>
>> Thanks,
>> Karthik
>>
>>
>>
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>>
>
>
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