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https://issues.apache.org/jira/browse/MAPREDUCE-5086?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13611079#comment-13611079
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Bikas Saha commented on MAPREDUCE-5086:
---------------------------------------
Minor comments
Please follow naming of other events and add a JOB_ in front of AM_REBOOT event.
Why is this showing up as a diff? is there extra white space? Please check
others like this.
{code}
JobStateInternal.SUCCEEDED,
JobStateInternal.ERROR, JobEventType.INTERNAL_ERROR,
- INTERNAL_ERROR_TRANSITION)
+ INTERNAL_ERROR_TRANSITION)
....
switch (finalState) {
- case KILLED:
+ case KILLED:
{code}
Jason, do you have any further concerns?
> MR app master deletes staging dir when sent a reboot command from the RM
> ------------------------------------------------------------------------
>
> Key: MAPREDUCE-5086
> URL: https://issues.apache.org/jira/browse/MAPREDUCE-5086
> Project: Hadoop Map/Reduce
> Issue Type: Bug
> Reporter: jian he
> Assignee: jian he
> Attachments: YARN-472.1.patch, YARN-472.2.patch, YARN-472.3.patch
>
>
> If the RM is restarted when the MR job is running, then it sends a reboot
> command to the job. The job ends up deleting the staging dir and that causes
> the next attempt to fail.
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