[jira] [Commented] (AMBARI-7511) Add default value of "100" to scheduler config for minimum-user-limit-percent

["Aleksandr Kovalenko (JIRA)" <ji...@apache.org>]

    [ https://issues.apache.org/jira/browse/AMBARI-7511?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14149030#comment-14149030 ] 

Aleksandr Kovalenko commented on AMBARI-7511:
---------------------------------------------

+1 for the patch

> Add default value of "100" to scheduler config for minimum-user-limit-percent
> -----------------------------------------------------------------------------
>
>                 Key: AMBARI-7511
>                 URL: https://issues.apache.org/jira/browse/AMBARI-7511
>             Project: Ambari
>          Issue Type: Task
>          Components: ambari-web
>    Affects Versions: 1.7.0
>            Reporter: Andrii Tkach
>            Assignee: Andrii Tkach
>            Priority: Critical
>             Fix For: 1.7.0
>
>         Attachments: AMBARI-7511.patch
>
>
> Add the following property to CapScheduler we ship with Ambari out-of-the-box.
> {code}
> yarn.scheduler.capacity.default.minimum-user-limit-percent=100
> {code}
> This is in addition to existing scheduler props:
> {code}
> yarn.scheduler.capacity.maximum-am-resource-percent=0.2
> yarn.scheduler.capacity.maximum-applications=10000
> yarn.scheduler.capacity.node-locality-delay=40
> yarn.scheduler.capacity.root.acl_administer_queue=*
> yarn.scheduler.capacity.root.capacity=100
> yarn.scheduler.capacity.root.default.acl_administer_jobs=*
> yarn.scheduler.capacity.root.default.acl_submit_applications=*
> yarn.scheduler.capacity.root.default.capacity=100
> yarn.scheduler.capacity.root.default.maximum-capacity=100
> yarn.scheduler.capacity.root.default.state=RUNNING
> yarn.scheduler.capacity.root.default.user-limit-factor=1
> yarn.scheduler.capacity.root.queues=default
> {code}
> For reference:
> http://hadoop.apache.org/docs/r2.4.1/hadoop-yarn/hadoop-yarn-site/CapacityScheduler.html



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