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https://issues.apache.org/jira/browse/YARN-4896?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Sunil G updated YARN-4896:
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Attachment: 0001-YARN-4896.patch
Attaching an initial version of the patch. I will add one more test case with
label and AM container preemption in short while.
cc/[~leftnoteasy]
> 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
>
>
> 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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