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https://issues.apache.org/jira/browse/YARN-2069?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14041690#comment-14041690
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Sunil G commented on YARN-2069:
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Hi [~mayank_bansal]
I guess this patch also has the code changes of YARN-2022. I think this can be
separated.
> Add cross-user preemption within CapacityScheduler's leaf-queue
> ---------------------------------------------------------------
>
> Key: YARN-2069
> URL: https://issues.apache.org/jira/browse/YARN-2069
> Project: Hadoop YARN
> Issue Type: Sub-task
> Components: capacityscheduler
> Reporter: Vinod Kumar Vavilapalli
> Assignee: Mayank Bansal
> Attachments: YARN-2069-trunk-1.patch
>
>
> Preemption today only works across queues and moves around resources across
> queues per demand and usage. We should also have user-level preemption within
> a queue, to balance capacity across users in a predictable manner.
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