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From "Hudson (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (MAPREDUCE-6392) Document mapred class path options
Date Tue, 09 Jun 2015 15:31:04 GMT

    [ https://issues.apache.org/jira/browse/MAPREDUCE-6392?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14579081#comment-14579081
] 

Hudson commented on MAPREDUCE-6392:
-----------------------------------

FAILURE: Integrated in Hadoop-Mapreduce-trunk #2169 (See [https://builds.apache.org/job/Hadoop-Mapreduce-trunk/2169/])
MAPREDUCE-6392. Document mapred class path options. Contributed by Brahma Reddy Battula. (cnauroth:
rev 025a3a8be07ba2b0c27ee39034b506d91aa486fc)
* hadoop-mapreduce-project/hadoop-mapreduce-client/hadoop-mapreduce-client-core/src/site/markdown/MapredCommands.md
* hadoop-mapreduce-project/CHANGES.txt


> Document mapred class path options
> ----------------------------------
>
>                 Key: MAPREDUCE-6392
>                 URL: https://issues.apache.org/jira/browse/MAPREDUCE-6392
>             Project: Hadoop Map/Reduce
>          Issue Type: Improvement
>          Components: documentation
>            Reporter: Brahma Reddy Battula
>            Assignee: Brahma Reddy Battula
>             Fix For: 2.8.0
>
>         Attachments: MAPREDUCE-6392.patch
>
>
> --global, --jar options are not documented.
> {code}
> $ mapred classpath --help
> classpath [--glob|--jar <path>|-h|--help] :
>   Prints the classpath needed to get the Hadoop jar and the required
>   libraries.
>   Options:
>   --glob       expand wildcards
>   --jar <path> write classpath as manifest in jar named <path>
>   -h, --help   print help
> {code}
> current document:
> {code}
> Prints the class path needed to get the Hadoop jar and the required libraries.
> Usage: mapred classpath
> {code}
> http://hadoop.apache.org/docs/r2.7.0/hadoop-mapreduce-client/hadoop-mapreduce-client-core/MapredCommands.html#classpath



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