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Posted to mapreduce-issues@hadoop.apache.org by "Arun C Murthy (JIRA)" <ji...@apache.org> on 2011/01/13 07:58:09 UTC
[jira] Updated: (MAPREDUCE-1788) o.a.h.mapreduce.Job shouldn't make
a copy of the JobConf
[ https://issues.apache.org/jira/browse/MAPREDUCE-1788?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Arun C Murthy updated MAPREDUCE-1788:
-------------------------------------
Priority: Major (was: Blocker)
> o.a.h.mapreduce.Job shouldn't make a copy of the JobConf
> --------------------------------------------------------
>
> Key: MAPREDUCE-1788
> URL: https://issues.apache.org/jira/browse/MAPREDUCE-1788
> Project: Hadoop Map/Reduce
> Issue Type: Bug
> Components: client
> Affects Versions: 0.21.0
> Reporter: Arun C Murthy
> Assignee: Arun C Murthy
>
> Having o.a.h.mapreduce.Job make a copy of the passed in JobConf has several issues: any modifications done by various pieces such as InputSplit etc. are not reflected back and causes issues for frameworks built on top.
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