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From "Bharat Viswanadham (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (MAPREDUCE-7061) SingleCluster setup document needs to be updated
Date Thu, 15 Mar 2018 05:16:00 GMT

    [ https://issues.apache.org/jira/browse/MAPREDUCE-7061?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16399926#comment-16399926
] 

Bharat Viswanadham commented on MAPREDUCE-7061:
-----------------------------------------------

Thank You [~arpitagarwal] for review and committing the patch.

> SingleCluster setup document needs to be updated
> ------------------------------------------------
>
>                 Key: MAPREDUCE-7061
>                 URL: https://issues.apache.org/jira/browse/MAPREDUCE-7061
>             Project: Hadoop Map/Reduce
>          Issue Type: Improvement
>            Reporter: Bharat Viswanadham
>            Assignee: Bharat Viswanadham
>            Priority: Major
>             Fix For: 3.2.0
>
>         Attachments: HDFS-13160.00.patch
>
>
> The following document needs an update:
> https://hadoop.apache.org/docs/stable/hadoop-project-dist/hadoop-common/SingleCluster.html
> We need to set mapreduce.application.classpath, without that we cannot launch MR jobs
using yarn.
>   CLASSPATH for MR applications. A comma-separated list of CLASSPATH entries. If mapreduce.application.framework
is set then this must specify the appropriate classpath for that archive, and the name of
the archive must be present in the classpath. If mapreduce.app-submission.cross-platform is
false, platform-specific environment vairable expansion syntax would be used to construct
the default CLASSPATH entries.
>  
> So, add the default value for the tarball download setup.



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