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Posted to mapreduce-issues@hadoop.apache.org by "Allen Wittenauer (JIRA)" <ji...@apache.org> on 2014/07/21 18:36:40 UTC
[jira] [Resolved] (MAPREDUCE-468) Let users specify -classpath for
the tasks
[ https://issues.apache.org/jira/browse/MAPREDUCE-468?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Allen Wittenauer resolved MAPREDUCE-468.
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Resolution: Fixed
Fixed a while back.
> Let users specify -classpath for the tasks
> ------------------------------------------
>
> Key: MAPREDUCE-468
> URL: https://issues.apache.org/jira/browse/MAPREDUCE-468
> Project: Hadoop Map/Reduce
> Issue Type: Improvement
> Reporter: Koji Noguchi
> Priority: Minor
>
> One user requested
> bq. what I am not able to solve is to add the jar file that is inside the (distributedCache) archive to the task's class path.
> I believe letting users add the classpath by "mapred.child.java.opts" would be useful.
> Currently, this '-classpath' is ignored due to the same problem as HADOOP-1493.
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