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Posted to mapreduce-issues@hadoop.apache.org by "Brahma Reddy Battula (JIRA)" <ji...@apache.org> on 2015/06/08 18:51:00 UTC
[jira] [Commented] (MAPREDUCE-6392) Document mapred class path
options
[ https://issues.apache.org/jira/browse/MAPREDUCE-6392?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14577460#comment-14577460 ]
Brahma Reddy Battula commented on MAPREDUCE-6392:
-------------------------------------------------
[~cnauroth] Attached the patch..Kindly Review..
> Document mapred class path options
> ----------------------------------
>
> Key: MAPREDUCE-6392
> URL: https://issues.apache.org/jira/browse/MAPREDUCE-6392
> Project: Hadoop Map/Reduce
> Issue Type: Bug
> Reporter: Brahma Reddy Battula
> Assignee: Brahma Reddy Battula
> 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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