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https://issues.apache.org/jira/browse/MAPREDUCE-768?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12745884#action_12745884
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Sreekanth Ramakrishnan commented on MAPREDUCE-768:
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Took a look at the patch:

* Extract the printing of usage into a new method.
* Change the usage string to "JobTracker [-dumpConfiguration]"
* Change the current if else condition in {{JobTracker}} to do the following:
{code}
if args.length == 0
  start jobtracker
else
  if args[1] == "-dumpconfiguration"
     dump configuration
  else
     print usage
{code}

> Configuration information should generate dump in a standard format.
> --------------------------------------------------------------------
>
>                 Key: MAPREDUCE-768
>                 URL: https://issues.apache.org/jira/browse/MAPREDUCE-768
>             Project: Hadoop Map/Reduce
>          Issue Type: New Feature
>            Reporter: rahul k singh
>         Attachments: MAPREDUCE-768-1.patch, MAPREDUCE-768.patch
>
>
>  We need to generate the configuration dump in a standard format .

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