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https://issues.apache.org/jira/browse/HADOOP-2517?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12557294#action_12557294
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francisoud edited comment on HADOOP-2517 at 1/9/08 7:37 AM:
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JobTracker.java patch to delete those files after some time (configurable using
jobtracker.cleanup.submission.dir.delay parameter)
if no value provided: default is 24 hours
You can remove some/all the LOG.info
was (Author: francisoud):
JobTracker.java patch to delete those files after a some time (configurable
using jobtracker.cleanup.submission.dir.delay parameter)
if no value provided: default is 24 hours
You can remove some/all the LOG.info
> mapred/local/jobTracker is not cleanup correctly
> ------------------------------------------------
>
> Key: HADOOP-2517
> URL: https://issues.apache.org/jira/browse/HADOOP-2517
> Project: Hadoop
> Issue Type: Bug
> Components: mapred
> Affects Versions: 0.14.0
> Reporter: Benjamin Francisoud
> Attachments: patch-JobTracker-cleanup-submission-dir-0.14.0.diff
>
>
> Jobtracker store 1.jar file and 1 .xml per job in
> /srv/hadoop/var/mapred/local/jobTracker.
> They seems to be correctly delete in most cases BUT not when a job is launch
> with
> Map total: 0 and Reduce total: 0
> This happen when the job doesn't find any input file to process.
> After few months, lots of disk space is lost because of that.
> This issue is different from HADOOP-2427 since it's on the jobtracker, not on
> the nodes, but it may be related in some way in the code (my 2 cents).
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