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From Sunil G <sun...@apache.org>
Subject Re: [VOTE] Merge Absolute resource configuration support in Capacity Scheduler (YARN-5881) to trunk
Date Thu, 07 Dec 2017 16:43:29 GMT
And lastly +1 (binding) from myself.
Vote passes with 6 (+1) bindings by considering Weiwei's vote as binding
itself.

Thank you very much for all who voted. I’ll merge to trunk by the end of
today.

- Sunil



On Thu, Dec 7, 2017 at 8:08 AM Subramaniam V K <subru.vk@gmail.com> wrote:

> +1.
>
> Skimmed through the design doc and uber patch and seems to be reasonable.
>
> This is a welcome addition especially w.r.t. cloud deployments so thanks
> to everyone who worked on this.
>
> On Mon, Dec 4, 2017 at 8:18 PM, Rohith Sharma K S <
> rohithsharmaks@apache.org> wrote:
>
>> +1
>>
>> On Nov 30, 2017 7:26 AM, "Sunil G" <sunilg@apache.org> wrote:
>>
>> > Hi All,
>> >
>> >
>> > Based on the discussion at [1], I'd like to start a vote to merge
>> feature
>> > branch
>> >
>> > YARN-5881 to trunk. Vote will run for 7 days, ending Wednesday Dec 6 at
>> > 6:00PM PDT.
>> >
>> >
>> > This branch adds support to configure queue capacity as absolute
>> resource
>> > in
>> >
>> > capacity scheduler. This will help admins who want fine control of
>> > resources of queues.
>> >
>> >
>> > Feature development is done at YARN-5881 [2], jenkins build is here
>> > (YARN-7510 [3]).
>> >
>> > All required tasks for this feature are committed. This feature changes
>> > RM’s Capacity Scheduler only,
>> >
>> > and we did extensive tests for the feature in the last couple of months
>> > including performance tests.
>> >
>> >
>> > Key points:
>> >
>> > - The feature is turned off by default, and have to configure absolute
>> > resource to enable same.
>> >
>> > - Detailed documentation about how to use this feature is done as part
>> of
>> > [4].
>> >
>> > - No major performance degradation is observed with this branch work.
>> SLS
>> > and UT performance
>> >
>> > tests are done.
>> >
>> >
>> > There were 11 subtasks completed for this feature.
>> >
>> >
>> > Huge thanks to everyone who helped with reviews, commits, guidance, and
>> >
>> > technical discussion/design, including Wangda Tan, Vinod Vavilapalli,
>> > Rohith Sharma K S, Eric Payne .
>> >
>> >
>> > [1] :
>> > http://mail-archives.apache.org/mod_mbox/hadoop-yarn-dev/201711.mbox/%
>> > 3CCACYiTuhKhF1JCtR7ZFuZSEKQ4sBvN_n_tV5GHsbJ3YeyJP%2BP4Q%
>> > 40mail.gmail.com%3E
>> >
>> > [2] : https://issues.apache.org/jira/browse/YARN-5881
>> >
>> > [3] : https://issues.apache.org/jira/browse/YARN-7510
>> >
>> > [4] : https://issues.apache.org/jira/browse/YARN-7533
>> >
>> >
>> > Regards
>> >
>> > Sunil and Wangda
>> >
>>
>
>

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