[
https://issues.apache.org/jira/browse/YARN-41?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14337592#comment-14337592
]
Vinod Kumar Vavilapalli commented on YARN-41:
---------------------------------------------
[~djp], can you please respond to [~devaraj.k]'s comments?
bq. It is not for decommissioning of NM and it is for handling 'yarn-daemon.sh
stop nodemanager' and kill nmPid (not for 'kill -9 nmPid' i.e. abrupt kill)
This is the use-case that I am interested in addressing here, more than a
decommission through RM.
> The RM should handle the graceful shutdown of the NM.
> -----------------------------------------------------
>
> Key: YARN-41
> URL: https://issues.apache.org/jira/browse/YARN-41
> Project: Hadoop YARN
> Issue Type: New Feature
> Components: nodemanager, resourcemanager
> Reporter: Ravi Teja Ch N V
> Assignee: Devaraj K
> Attachments: MAPREDUCE-3494.1.patch, MAPREDUCE-3494.2.patch,
> MAPREDUCE-3494.patch, YARN-41-1.patch, YARN-41-2.patch, YARN-41-3.patch,
> YARN-41.patch
>
>
> Instead of waiting for the NM expiry, RM should remove and handle the NM,
> which is shutdown gracefully.
--
This message was sent by Atlassian JIRA
(v6.3.4#6332)
