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https://issues.apache.org/jira/browse/HADOOP-4756?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12679038#action_12679038
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he yongqiang commented on HADOOP-4756:
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Can we use jconsole or other tools for this?
I remember that in hadoop 0.17, jconsole can not connect to hadoop NameNode
daemon, DataNode daemon, because there is no JMXConnectorServer in there. So in
hadoop 0.17, what I did is to add some JMXConectorServer code myslef, with
which i can use jconsol for monitoring. Because those code is not licensice
compatible, so i did not commit that.
Has that been added officially now?
> Create a command line tool to access JMX exported properties from a NameNode
> server
> -----------------------------------------------------------------------------------
>
> Key: HADOOP-4756
> URL: https://issues.apache.org/jira/browse/HADOOP-4756
> Project: Hadoop Core
> Issue Type: New Feature
> Components: dfs
> Reporter: Boris Shkolnik
> Assignee: Boris Shkolnik
> Attachments: HADOOP-4756-1.patch, HADOOP-4756.patch,
> HADOOP-4756.patch, HADOOP-4756.patch
>
>
> Create a command line tool that will easy script access to JMX exported
> properties of the NameNode.
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