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Posted to dev@ambari.apache.org by "Sumit Mohanty (JIRA)" <ji...@apache.org> on 2013/08/19 23:15:48 UTC

[jira] [Commented] (AMBARI-2958) Expose API to check on # of NameNode edit logs

    [ https://issues.apache.org/jira/browse/AMBARI-2958?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13744231#comment-13744231 ] 

Sumit Mohanty commented on AMBARI-2958:
---------------------------------------

+1
                
> Expose API to check on # of NameNode edit logs
> ----------------------------------------------
>
>                 Key: AMBARI-2958
>                 URL: https://issues.apache.org/jira/browse/AMBARI-2958
>             Project: Ambari
>          Issue Type: Task
>          Components: controller
>    Affects Versions: 1.4.0
>            Reporter: Siddharth Wagle
>            Assignee: Siddharth Wagle
>             Fix For: 1.4.1
>
>         Attachments: AMBARI-2958.patch
>
>
> Expose the JMX metric which allows current transaction id and checkpoint transaction id to be verified for checkpointing before running HA setup. 

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