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https://issues.apache.org/jira/browse/HADOOP-3101?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Owen O'Malley updated HADOOP-3101:
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Status: Open (was: Patch Available)
You should remove the throw rather than comment it out as Amar already
suggested.
Hiding the IOException (ie. logging at debug level) from the user is wrong.
They need some indication of what went wrong.
> 'bin/hadoop job' should display the help and silently exit
> ----------------------------------------------------------
>
> Key: HADOOP-3101
> URL: https://issues.apache.org/jira/browse/HADOOP-3101
> Project: Hadoop Core
> Issue Type: Bug
> Reporter: Amar Kamat
> Assignee: Edward J. Yoon
> Priority: Minor
> Attachments: 3101.patch, 3101_v02.patch
>
>
> Currently 'bin/hadoop job' displays help and throws an exception. Like other
> commands (e.g dfs) it should silently come out.
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