[
https://issues.apache.org/jira/browse/OOZIE-1534?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13768669#comment-13768669
]
Rohini Palaniswamy commented on OOZIE-1534:
-------------------------------------------
Had asked a feature in YARN to be able to mark jobs as child jobs and kill the
child jobs if parent job fails. If that materializes, this might be easier.
> Launcher job might run do hadoop attempt relaunch - possibly causing
> correctness issues
> ---------------------------------------------------------------------------------------
>
> Key: OOZIE-1534
> URL: https://issues.apache.org/jira/browse/OOZIE-1534
> Project: Oozie
> Issue Type: Improvement
> Reporter: Srikanth Sundarrajan
>
> The <prepare> section of the action allow to clean up the output dir. This is
> not sufficient as MR jobs started by Pig/Hive may be still running.We should
> look to kill child MR jobs if any before launching new ones.
--
This message is automatically generated by JIRA.
If you think it was sent incorrectly, please contact your JIRA administrators
For more information on JIRA, see: http://www.atlassian.com/software/jira
