[
https://issues.apache.org/jira/browse/YARN-5261?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15334930#comment-15334930
]
Jason Lowe commented on YARN-5261:
----------------------------------
This is very similar work to YARN-5215 and YARN-1011 / YARN-5202. It would be
good to understand how this is fundamentally different, because at first glance
it appears the desired behavior can be accomplished via one or more of those
other efforts.
> Lease/Reclaim Extension to Yarn
> -------------------------------
>
> Key: YARN-5261
> URL: https://issues.apache.org/jira/browse/YARN-5261
> Project: Hadoop YARN
> Issue Type: New Feature
> Components: scheduler
> Reporter: Yu
>
> In some clusters outside of Yarn, the machines resources are not fully
> utilized, e.g., resource usage is quite low at night.
> To better utilize the resources while keep the existing SLA of the cluster,
> Lease/Reclaim Extension to Yarn is introduced.
--
This message was sent by Atlassian JIRA
(v6.3.4#6332)
---------------------------------------------------------------------
To unsubscribe, e-mail: [email protected]
For additional commands, e-mail: [email protected]
