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https://issues.apache.org/jira/browse/HDFS-3991?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Andy Isaacson updated HDFS-3991:
--------------------------------

    Summary: NN webui should mention safemode more clearly  (was: NN webui 
should mention safemode)
    
> NN webui should mention safemode more clearly
> ---------------------------------------------
>
>                 Key: HDFS-3991
>                 URL: https://issues.apache.org/jira/browse/HDFS-3991
>             Project: Hadoop HDFS
>          Issue Type: Bug
>    Affects Versions: 2.0.1-alpha
>            Reporter: Andy Isaacson
>            Assignee: Andy Isaacson
>            Priority: Minor
>
> The dfshealth.jsp page should say "in safemode" when the NN is in safemode.  
> Perhaps it should also give a reason for safemode, like "waiting for 888/999 
> blocks to become available, 333 available currently".
> Also it could mention how many DNs are expected (or were seen before the last 
> reboot, or similar).

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