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https://issues.apache.org/jira/browse/YARN-1705?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Rohith updated YARN-1705:
-------------------------

    Attachment: YARN-1705.1.patch

Hi, 
     I attached patch that handles  
           1. transtion Active->StandBy->Active. Basically, clearing off 
cache(cluster metrics and queue metrics).

I remain with one open point that should cluster metrics take care of recovered 
applications(Finished,Killed and Failed)? :-(

Please give your suggestions.

> Cluster metrics are off after failover
> --------------------------------------
>
>                 Key: YARN-1705
>                 URL: https://issues.apache.org/jira/browse/YARN-1705
>             Project: Hadoop YARN
>          Issue Type: Sub-task
>          Components: resourcemanager
>    Affects Versions: 2.3.0
>            Reporter: Karthik Kambatla
>            Assignee: Rohith
>         Attachments: YARN-1705.1.patch
>
>




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