[
https://issues.apache.org/jira/browse/YARN-4599?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15925683#comment-15925683
]
sandflee commented on YARN-4599:
--------------------------------
Hi, [[email protected]], I think the first thing is whether
community accept this propose, if yes, we could push forward, if not it will be
a burden to keep the patch with the trunk. Thought?
use Linux Container Executor seems simple the code but will use a new process
additionally, I'm ok to both.
> Set OOM control for memory cgroups
> ----------------------------------
>
> Key: YARN-4599
> URL: https://issues.apache.org/jira/browse/YARN-4599
> Project: Hadoop YARN
> Issue Type: Bug
> Components: nodemanager
> Affects Versions: 2.9.0
> Reporter: Karthik Kambatla
> Assignee: sandflee
> Labels: oct16-medium
> Attachments: yarn-4599-not-so-useful.patch, YARN-4599.sandflee.patch
>
>
> YARN-1856 adds memory cgroups enforcing support. We should also explicitly
> set OOM control so that containers are not killed as soon as they go over
> their usage. Today, one could set the swappiness to control this, but
> clusters with swap turned off exist.
--
This message was sent by Atlassian JIRA
(v6.3.15#6346)
---------------------------------------------------------------------
To unsubscribe, e-mail: [email protected]
For additional commands, e-mail: [email protected]
