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From Akash Gupta <akash-gu...@hotmail.com>
Subject Re: Review Request 63276: Windows: Added `Cpu` and `Mem` isolators.
Date Fri, 01 Dec 2017 00:25:34 GMT

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This is an automatically generated e-mail. To reply, visit:
https://reviews.apache.org/r/63276/#review192412
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Ship it!




Ship It!

- Akash Gupta


On Nov. 30, 2017, 11:34 p.m., Andrew Schwartzmeyer wrote:
> 
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> This is an automatically generated e-mail. To reply, visit:
> https://reviews.apache.org/r/63276/
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> 
> (Updated Nov. 30, 2017, 11:34 p.m.)
> 
> 
> Review request for mesos, Aaron Wood, Akash Gupta, Jeff Coffler, Jie Yu, John Kordich,
Joseph Wu, Li Li, and Michael Park.
> 
> 
> Bugs: MESOS-5462 and MESOS-6690
>     https://issues.apache.org/jira/browse/MESOS-5462
>     https://issues.apache.org/jira/browse/MESOS-6690
> 
> 
> Repository: mesos
> 
> 
> Description
> -------
> 
> Instead of deriving from the POSIX isolators, we now have two real
> Windows isolators that can be used together or separately. The `Cpu`
> isolator enables a hard-cap CPU limit, and the `Mem` isolator enables a
> hard-cap memory limit on the job object for the container.
> 
> These classes are separate derivations of `MesosIsolatorProcess`,
> because introducing a `WindowsIsolatorProcess` base class would be
> abstraction for the sole purpose of code deduplication.
> 
> Note that these isolators support nesting, and so must support empty
> `cpu` or `mem` resources. When these are not provided, the corresponding
> code to set the limits is simply not called.
> 
> 
> Diffs
> -----
> 
>   src/CMakeLists.txt 76ef6cac925e36a31e4f6c347271955411284056 
>   src/Makefile.am 4a3b728dc2cbfaf4b10068562778a87a6b331238 
>   src/slave/containerizer/mesos/containerizer.cpp 7f3b86d87cf82429c2627d4a32eb0d5adbcc3f29

>   src/slave/containerizer/mesos/isolators/windows.hpp b0621a5fc411b8812722f7fcf6580ed64dac5382

>   src/slave/containerizer/mesos/isolators/windows/cpu.hpp PRE-CREATION 
>   src/slave/containerizer/mesos/isolators/windows/cpu.cpp PRE-CREATION 
>   src/slave/containerizer/mesos/isolators/windows/mem.hpp PRE-CREATION 
>   src/slave/containerizer/mesos/isolators/windows/mem.cpp PRE-CREATION 
>   src/slave/flags.cpp 7998d9bb66995ad0d1285fcb1042321afdf917a9 
> 
> 
> Diff: https://reviews.apache.org/r/63276/diff/4/
> 
> 
> Testing
> -------
> 
> 
> Thanks,
> 
> Andrew Schwartzmeyer
> 
>


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