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From "Luke Lu (Commented) (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (MAPREDUCE-2863) Support web-services for RM & NM
Date Fri, 14 Oct 2011 11:32:12 GMT

    [ https://issues.apache.org/jira/browse/MAPREDUCE-2863?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13127453#comment-13127453
] 

Luke Lu commented on MAPREDUCE-2863:
------------------------------------

bq. But what about like rm:8088/cluster/nodes?state=RUNNING.

Oh, you just use $("state"), which is a shortcut of get("state", /*default value */ ""). You
can access the full servlet API via the request() method as well. I actually gave a one-liner
echo example right on this jira.
                
> Support web-services for RM & NM
> --------------------------------
>
>                 Key: MAPREDUCE-2863
>                 URL: https://issues.apache.org/jira/browse/MAPREDUCE-2863
>             Project: Hadoop Map/Reduce
>          Issue Type: Improvement
>          Components: mrv2, nodemanager, resourcemanager
>            Reporter: Arun C Murthy
>            Assignee: Thomas Graves
>
> It will be very useful for RM and NM to support web-services to export json/xml.

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