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Posted to dev@ambari.apache.org by "Vitaly Brodetskyi (JIRA)" <ji...@apache.org> on 2013/12/03 12:30:36 UTC

[jira] [Commented] (AMBARI-3852) 'memMaxM' is required for NameNode from metrics/jvm call

    [ https://issues.apache.org/jira/browse/AMBARI-3852?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13837593#comment-13837593 ] 

Vitaly Brodetskyi commented on AMBARI-3852:
-------------------------------------------

New patches attached.

> 'memMaxM' is required for NameNode from metrics/jvm call
> --------------------------------------------------------
>
>                 Key: AMBARI-3852
>                 URL: https://issues.apache.org/jira/browse/AMBARI-3852
>             Project: Ambari
>          Issue Type: Task
>          Components: agent
>    Affects Versions: 1.4.2
>            Reporter: Vitaly Brodetskyi
>            Assignee: Vitaly Brodetskyi
>             Fix For: 1.4.2
>
>         Attachments: AMBARI-3852_1.4.2.patch, AMBARI-3852_1.4.2_part2.patch, AMBARI-3852_trunk.patch, AMBARI-3852_trunk_part2.patch
>
>
> The API call can get 'memMaxM' value from ResourceManager , but for NameNode and HbaseMaster this value are missing.
> We need this value for NameNode and Hbase Master from backend to calculate the correct Heap value.



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