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https://issues.apache.org/jira/browse/MAPREDUCE-5033?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Andrew Wang updated MAPREDUCE-5033:
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Attachment: mapreduce-5033-1.patch
Little patch attached. Tested manually by running the mapred script.
> mapred shell script should respect usage flags (--help -help -h)
> ----------------------------------------------------------------
>
> Key: MAPREDUCE-5033
> URL: https://issues.apache.org/jira/browse/MAPREDUCE-5033
> Project: Hadoop Map/Reduce
> Issue Type: Improvement
> Affects Versions: 2.0.3-alpha
> Reporter: Andrew Wang
> Assignee: Andrew Wang
> Priority: Minor
> Attachments: mapreduce-5033-1.patch
>
>
> Like in HADOOP-9267, the mapred shell script should respect the normal Unix-y
> help flags.
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