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From "Prashant Sharma (Commented) (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (MAPREDUCE-3131) Docs and Scripts for setting up single node MRV2 cluster.
Date Mon, 10 Oct 2011 06:24:30 GMT

    [ https://issues.apache.org/jira/browse/MAPREDUCE-3131?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13123911#comment-13123911
] 

Prashant Sharma commented on MAPREDUCE-3131:
--------------------------------------------

Edit in step 2

{noformat}
./run.sh -NM <No of Nodemanager daemons> -D <No of datanode daemons> [start|afresh|stop|kill|status]
{noformat}

Added status option. Currently work in progress. Status will check pid files of process and
querry system about the status of those processes. Would be useful in case you run multiple
clusters. 
                
> Docs and Scripts for setting up single node MRV2 cluster. 
> ----------------------------------------------------------
>
>                 Key: MAPREDUCE-3131
>                 URL: https://issues.apache.org/jira/browse/MAPREDUCE-3131
>             Project: Hadoop Map/Reduce
>          Issue Type: Sub-task
>          Components: documentation, mrv2
>    Affects Versions: 0.24.0
>            Reporter: Prashant Sharma
>            Assignee: Prashant Sharma
>            Priority: Trivial
>              Labels: documentation, hadoop
>             Fix For: 0.24.0
>
>         Attachments: MAPREDUCE-3131.patch, MAPREDUCE-3131.patch
>
>   Original Estimate: 168h
>          Time Spent: 48h
>  Remaining Estimate: 120h
>
> Scripts to run a single node cluster with a default configuration. Takes care of running
all the daemons including hdfs and yarn. 

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