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From "Ravi Teja Ch N V (JIRA)" <j...@apache.org>
Subject [jira] [Assigned] (MAPREDUCE-2990) Health Report on Resource Manager UI is null if the NM's are all healthy.
Date Wed, 21 Sep 2011 06:29:08 GMT

     [ https://issues.apache.org/jira/browse/MAPREDUCE-2990?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Ravi Teja Ch N V reassigned MAPREDUCE-2990:
-------------------------------------------

    Assignee: Ravi Teja Ch N V

> Health Report on Resource Manager UI is null if the NM's are all healthy.
> -------------------------------------------------------------------------
>
>                 Key: MAPREDUCE-2990
>                 URL: https://issues.apache.org/jira/browse/MAPREDUCE-2990
>             Project: Hadoop Map/Reduce
>          Issue Type: Improvement
>          Components: mrv2
>    Affects Versions: 0.23.0
>            Reporter: Mahadev konar
>            Assignee: Ravi Teja Ch N V
>            Priority: Blocker
>              Labels: newbie
>
> The web UI on the RM for the link Nodes shows that Health-report as null when the NM
is healthy. 
> This is a simple fix where in we can check for null in NodesPage.java and put something
meaningful instead of null.
> NodesPage.java:
> {code}
> render(..)
> td((health.getHealthReport() == null) ?"REPORT HEALTHY": health.getHealthReport());
> {code}
> Or something like that.
>  

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