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https://issues.apache.org/jira/browse/HADOOP-5048?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12664172#action_12664172
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Hemanth Yamijala commented on HADOOP-5048:
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bq. JobQueuesManager should be responsible for removing a job from both the run
and wait queue when the job completes.
While reviewing HADOOP-4513, I had commented on this
[here|http://issues.apache.org/jira/browse/HADOOP-4513?focusedCommentId=12648951#action_12648951]
as follows:
bq. I am thinking removal of completed jobs from the 'jobqueue' must also be
done in jobCompleted, and not from the poller. This keeps it simple to
understand.
Sreekanth, do you remember why we did not do this in the end ?
> Sometimes job is still displayed in jobqueue_details page for long time after
> job was killed.
> ---------------------------------------------------------------------------------------------
>
> Key: HADOOP-5048
> URL: https://issues.apache.org/jira/browse/HADOOP-5048
> Project: Hadoop Core
> Issue Type: Bug
> Components: contrib/capacity-sched
> Reporter: Karam Singh
> Assignee: Sreekanth Ramakrishnan
> Attachments: HADOOP-5048-1.patch
>
>
> When I tried kill all running job, I noticed that were two jobs were listed
> on jobqueue_details.jsp page page as well as they were also listed under
> failed job on jobtracker.jsp page.
> When I checked status of each that was displayed "killed" and Cleanup task
> status as "Successful", but both jobs were also being on jobqueue_details.jsp
> page for longtime e.g up to 10 -15 mins after I restarted JobTracker.
> Before killing the jobs, status of both jobs was running and no task of from
> them was scheduled.
> I noticed this behavior on 3 different occasions. But is this random, not
> always reproducible.
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