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https://issues.apache.org/jira/browse/YARN-4896?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15272928#comment-15272928
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Sunil G commented on YARN-4896:
-------------------------------

Hi [~leftnoteasy], could you pls take a look on this patch.

> ProportionalPreemptionPolicy needs to handle AMResourcePercentage per 
> partition
> -------------------------------------------------------------------------------
>
>                 Key: YARN-4896
>                 URL: https://issues.apache.org/jira/browse/YARN-4896
>             Project: Hadoop YARN
>          Issue Type: Bug
>          Components: capacity scheduler
>    Affects Versions: 2.7.2
>            Reporter: Sunil G
>            Assignee: Sunil G
>         Attachments: 0001-YARN-4896.patch, 0002-YARN-4896.patch
>
>
> In PCPP, currently we are using {{getMaxAMResourcePerQueuePercent()}} to get 
> the max AM capacity for queue to save AM Containers from preemption. As we 
> are now supporting MaxAMResourcePerQueuePercent per partition, PCPP also need 
> to handle the same.



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