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From "Hudson (Commented) (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (MAPREDUCE-3703) ResourceManager should provide node lists in JMX output
Date Mon, 30 Jan 2012 18:56:10 GMT

    [ https://issues.apache.org/jira/browse/MAPREDUCE-3703?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13196310#comment-13196310
] 

Hudson commented on MAPREDUCE-3703:
-----------------------------------

Integrated in Hadoop-Hdfs-trunk-Commit #1690 (See [https://builds.apache.org/job/Hadoop-Hdfs-trunk-Commit/1690/])
    MAPREDUCE-3703. ResourceManager should provide node lists in JMX output. (Eric Payne via
mahadev)

mahadev : http://svn.apache.org/viewcvs.cgi/?root=Apache-SVN&view=rev&rev=1237920
Files : 
* /hadoop/common/trunk/hadoop-mapreduce-project/CHANGES.txt
* /hadoop/common/trunk/hadoop-mapreduce-project/hadoop-mapreduce-client/hadoop-mapreduce-client-jobclient/src/test/java/org/apache/hadoop/mapreduce/v2/TestRMNMInfo.java
* /hadoop/common/trunk/hadoop-mapreduce-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-resourcemanager/src/main/java/org/apache/hadoop/yarn/server/resourcemanager/RMNMInfo.java
* /hadoop/common/trunk/hadoop-mapreduce-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-resourcemanager/src/main/java/org/apache/hadoop/yarn/server/resourcemanager/RMNMInfoBeans.java
* /hadoop/common/trunk/hadoop-mapreduce-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-resourcemanager/src/main/java/org/apache/hadoop/yarn/server/resourcemanager/ResourceManager.java

                
> ResourceManager should provide node lists in JMX output
> -------------------------------------------------------
>
>                 Key: MAPREDUCE-3703
>                 URL: https://issues.apache.org/jira/browse/MAPREDUCE-3703
>             Project: Hadoop Map/Reduce
>          Issue Type: Bug
>          Components: mrv2, resourcemanager
>    Affects Versions: 0.23.1
>            Reporter: Eric Payne
>            Assignee: Eric Payne
>            Priority: Critical
>             Fix For: 0.23.1
>
>         Attachments: MAPREDUCE-3703.1.txt
>
>
> In 0.20.*, the JMX UI for the JobTracker (http://<JobTrackerHost>:50030/jmx) showed
lists of Live and BlackListed Nodes under the JobTrackerInfo section.
> In 0.23, the ResourceManager JMX UI shows the number of active, decommissioned, lost,
unhealthy, and rebooted nodes under the ClusterMetrics section, but does not give the list
of nodes.
> At least the list of active nodes is needed in JSON format.

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