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https://issues.apache.org/jira/browse/YARN-4492?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15095616#comment-15095616
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Naganarasimha G R commented on YARN-4492:
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Hi [~jianhe], [~jlowe], [~wangda] & [~rohithsharma],
Can one of you take a look at this documentation for pre-emption in capacity
scheduler ?
> Add documentation for preemption supported in Capacity scheduler
> ----------------------------------------------------------------
>
> Key: YARN-4492
> URL: https://issues.apache.org/jira/browse/YARN-4492
> Project: Hadoop YARN
> Issue Type: Bug
> Components: capacity scheduler
> Reporter: Naganarasimha G R
> Assignee: Naganarasimha G R
> Priority: Minor
> Attachments: CapacityScheduler.html, YARN-4492.v1.001.patch,
> YARN-4492.v1.002.patch, YARN-4492.v1.003.patch, YARN-4492.v2.001.patch,
> YARN-4492.v2.002.patch
>
>
> As part of YARN-2056, Support has been added to disable preemption for a
> specific queue. This is a useful feature in a multiload cluster but currently
> missing documentation.
> Complete preemption is not documented hence update all configurations for
> capacity scheduler preemption
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