[jira] [Commented] (YARN-1006) Nodes list web page on the RM web UI is broken

["Vinod Kumar Vavilapalli (JIRA)" <ji...@apache.org>]

    [ https://issues.apache.org/jira/browse/YARN-1006?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13727928#comment-13727928 ] 

Vinod Kumar Vavilapalli commented on YARN-1006:
-----------------------------------------------

THe old NM information issue isn't really a bug. Today NMs start on ephemeral ports so RM see the restarted NM as a new NM. The old NM will eventually be removed after timeout.
                
> Nodes list web page on the RM web UI is broken
> ----------------------------------------------
>
>                 Key: YARN-1006
>                 URL: https://issues.apache.org/jira/browse/YARN-1006
>             Project: Hadoop YARN
>          Issue Type: Bug
>            Reporter: Jian He
>            Assignee: Jian He
>
> The nodes web page which list all the connected nodes of the cluster is broken.
> 1. The page is not showing in correct format/style.
> 2. If we restart the NM, the node list is not refreshed, but just add the new started NM to the list. The old NMs information still remain.

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