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From "Sidharta Seethana (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (YARN-3290) DockerContainerExecutor should optionally limit memory and cpu
Date Fri, 01 May 2015 21:14:06 GMT

    [ https://issues.apache.org/jira/browse/YARN-3290?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14523961#comment-14523961
] 

Sidharta Seethana commented on YARN-3290:
-----------------------------------------

Also relevant : the "--cgroup-parent" option available in docker v1.6 - this has interesting
implications - we could potentially manage cgroups within YARN and point docker to the cgroup
to use when launching a container.

-Sid

> DockerContainerExecutor should optionally limit memory and cpu
> --------------------------------------------------------------
>
>                 Key: YARN-3290
>                 URL: https://issues.apache.org/jira/browse/YARN-3290
>             Project: Hadoop YARN
>          Issue Type: Improvement
>            Reporter: Abin Shahab
>
> Currently, DockerContainerExecutor does not set cgroup limits on memory and cpu. It should
follow LCE's example to set cgroup limits.



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