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From Mesos ReviewBot <revi...@mesos.apache.org>
Subject Re: Review Request 42678: WIP: Avoid `slave.total` do not contain `slave.allocated` in allocator.
Date Sat, 23 Jan 2016 10:27:20 GMT

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This is an automatically generated e-mail. To reply, visit:
https://reviews.apache.org/r/42678/#review115978
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Bad review!

Reviews applied: []

Error:
 No reviewers specified. Please find a reviewer by asking on JIRA or the mailing list.

- Mesos ReviewBot


On Jan. 23, 2016, 1:16 a.m., Klaus Ma wrote:
> 
> -----------------------------------------------------------
> This is an automatically generated e-mail. To reply, visit:
> https://reviews.apache.org/r/42678/
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> 
> (Updated Jan. 23, 2016, 1:16 a.m.)
> 
> 
> Review request for mesos.
> 
> 
> Bugs: MESOS-4442
>     https://issues.apache.org/jira/browse/MESOS-4442
> 
> 
> Repository: mesos
> 
> 
> Description
> -------
> 
> __Phenomenon__:
> In master log, `slave.allocated` may have more resources than `slave.total`.
> 
> __Root Cause__:
> Not trace revocable resources in allocator; so the info maybe different between Master/Slave
because of race condition. 
> 
> __Solution/Fix__:
> Trace revocable resources in allocator.
> 
> 
> Diffs
> -----
> 
>   src/tests/oversubscription_tests.cpp 6f43103e81303015fb614653e3bfece55009d1bf 
> 
> Diff: https://reviews.apache.org/r/42678/diff/
> 
> 
> Testing
> -------
> 
> make check GTEST_FILTER="OversubscriptionTest.OverOffered"
> 
> 
> Thanks,
> 
> Klaus Ma
> 
>


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