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https://issues.apache.org/jira/browse/MAPREDUCE-6204?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14549752#comment-14549752
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sam liu commented on MAPREDUCE-6204:
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Hi Tsuyoshi,
In fact, there is no hadoop cluster and hadoop related configuration in my dev
env on power linux, so I also did not sure why the 'MAPRED_MAP_TASK_JAVA_OPTS'
and 'MAPRED_REDUCE_TASK_JAVA_OPTS' has above default and unexpected value
there. At the same time, we mentioned that the root causes of the issue is
described in MAPREDUCE-6205, however its patch is still not reviewed/accepted
yet. Therefore, current fix will greatly make sense to the ut TestJobCounters:
it explicitly replaces the deprecated property with the legal ones, and really
could set correct value to MAP/REDUCE OPTS properties and fix the unexpected
env/configurations issue and make the ut more robust.
Thanks!
> TestJobCounters should use new properties instead
> JobConf.MAPRED_TASK_JAVA_OPTS
> -------------------------------------------------------------------------------
>
> Key: MAPREDUCE-6204
> URL: https://issues.apache.org/jira/browse/MAPREDUCE-6204
> Project: Hadoop Map/Reduce
> Issue Type: Test
> Components: test
> Affects Versions: 2.6.0
> Reporter: sam liu
> Assignee: sam liu
> Priority: Minor
> Labels: BB2015-05-RFC
> Attachments: MAPREDUCE-6204-1.patch, MAPREDUCE-6204-2.patch,
> MAPREDUCE-6204-3.patch, MAPREDUCE-6204-4.patch, MAPREDUCE-6204.patch
>
>
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