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From "Yang Hao (JIRA)" <j...@apache.org>
Subject [jira] [Assigned] (MAPREDUCE-6220) To forbid stderr and stdout for MapReduce job
Date Thu, 22 Jan 2015 12:09:34 GMT

     [ https://issues.apache.org/jira/browse/MAPREDUCE-6220?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Yang Hao reassigned MAPREDUCE-6220:
-----------------------------------

    Assignee: Yang Hao

> To forbid stderr and stdout for MapReduce job
> ---------------------------------------------
>
>                 Key: MAPREDUCE-6220
>                 URL: https://issues.apache.org/jira/browse/MAPREDUCE-6220
>             Project: Hadoop Map/Reduce
>          Issue Type: Improvement
>          Components: mrv2
>    Affects Versions: 2.6.0
>            Reporter: Yang Hao
>            Assignee: Yang Hao
>         Attachments: MAPREDUCE-6220.patch
>
>
> System.out and System.error is a ugly way to print log, and many times it would do harm
to Hadoop cluster. So we can forbid it



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