[jira] [Updated] (MAPREDUCE-3131) Docs and Scripts for setting up single node MRV2 cluster.

["Arun C Murthy (Updated) (JIRA)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/MAPREDUCE-3131?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Arun C Murthy updated MAPREDUCE-3131:
-------------------------------------

    Status: Open  (was: Patch Available)

Prashanth, this is great progress. Sorry, for being late on this one.

Thinking a bit more... 

# It would be really nice to not require a new 'run.sh' script. Can we just get bin/hadoop-daemon.sh and bin/yarn-daemon.sh to start/stop multiple DNs/NMs on the same node? Then we can just document this in our site-docs.
# Can we add the -debug functionality to all daemons?

Basically, I'm trying to avoid maintain another set of scripts (run.sh) and put everything in the main scripts/configs...
                
> 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: Improvement
>          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, MAPREDUCE-3131.patch, MAPREDUCE-3131.patch
>
>   Original Estimate: 168h
>          Time Spent: 96h
>  Remaining Estimate: 72h
>
> 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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