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From "Cindy Li (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (YARN-1525) Web UI should redirect to active RM when HA is enabled.
Date Sat, 01 Mar 2014 00:50:21 GMT

    [ https://issues.apache.org/jira/browse/YARN-1525?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13916651#comment-13916651
] 

Cindy Li commented on YARN-1525:
--------------------------------

@Karthik, can you also post the error message in your log? 
I see kerberos related exception in my log when trying to produce your problem. 
2014-02-28 16:43:28,039 WARN org.apache.hadoop.security.UserGroupInformation: PriviledgedActionException

as:yarn/localhost@LOCALHOST (auth:KERBEROS) cause:java.io.IOException: java.lang.IllegalArgumentException
: Failed to specify server's Kerberos principal name

> Web UI should redirect to active RM when HA is enabled.
> -------------------------------------------------------
>
>                 Key: YARN-1525
>                 URL: https://issues.apache.org/jira/browse/YARN-1525
>             Project: Hadoop YARN
>          Issue Type: Sub-task
>            Reporter: Xuan Gong
>            Assignee: Cindy Li
>         Attachments: YARN1525.patch, YARN1525.patch, YARN1525.patch, YARN1525.patch,
YARN1525.patch.v1, YARN1525.patch.v2, YARN1525.patch.v3, YARN1525.v7.patch, YARN1525.v7.patch,
YARN1525.v8.patch, YARN1525.v9.patch
>
>
> When failover happens, web UI should redirect to the current active rm.



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