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From "Sunil G (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (YARN-3955) Support for priority ACLs in CapacityScheduler
Date Tue, 27 Dec 2016 18:22:58 GMT

    [ https://issues.apache.org/jira/browse/YARN-3955?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15780979#comment-15780979
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Sunil G commented on YARN-3955:
-------------------------------

java doc error is not related. Its a known failure from hadoop-azure project in trunk.
ASF warnings are shown in hadoop-tools, and am not so sure why its showing this jenkins run.

Test case failure s related due to missing config items. I will upload a patch for that.

> Support for priority ACLs in CapacityScheduler
> ----------------------------------------------
>
>                 Key: YARN-3955
>                 URL: https://issues.apache.org/jira/browse/YARN-3955
>             Project: Hadoop YARN
>          Issue Type: Sub-task
>          Components: capacityscheduler
>            Reporter: Sunil G
>            Assignee: Sunil G
>         Attachments: ApplicationPriority-ACL.pdf, ApplicationPriority-ACLs-v2.pdf, YARN-3955.0001.patch,
YARN-3955.0002.patch, YARN-3955.0003.patch, YARN-3955.0004.patch, YARN-3955.0005.patch, YARN-3955.0006.patch,
YARN-3955.v0.patch, YARN-3955.v1.patch, YARN-3955.wip1.patch
>
>
> Support will be added for User-level access permission to use different application-priorities.
This is to avoid situations where all users try running max priority in the cluster and thus
degrading the value of priorities.
> Access Control Lists can be set per priority level within each queue. Below is an example
configuration that can be added in capacity scheduler configuration
> file for each Queue level.
> yarn.scheduler.capacity.root.<queue_name>.<priority>.acl=user1,user2



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