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Posted to hdfs-issues@hadoop.apache.org by "surendra singh lilhore (JIRA)" <ji...@apache.org> on 2015/06/14 20:42:00 UTC

[jira] [Commented] (HDFS-8464) hdfs namenode UI shows "Max Non Heap Memory" is -1 B

    [ https://issues.apache.org/jira/browse/HDFS-8464?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14585187#comment-14585187 ] 

surendra singh lilhore commented on HDFS-8464:
----------------------------------------------

I think this is not a problem...

Memory usage will come -1 when it is undefined

Please check {{getMax()}}  

http://docs.oracle.com/javase/7/docs/api/java/lang/management/MemoryUsage.html

> hdfs namenode UI shows "Max Non Heap Memory" is -1 B
> ----------------------------------------------------
>
>                 Key: HDFS-8464
>                 URL: https://issues.apache.org/jira/browse/HDFS-8464
>             Project: Hadoop HDFS
>          Issue Type: Bug
>          Components: HDFS
>    Affects Versions: 2.7.0
>         Environment: suse11.3
>            Reporter: tongshiquan
>            Priority: Minor
>         Attachments: screenshot-1.png
>
>




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