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Date: Tue, 20 Mar 2012 17:21:40 +0000 (UTC)
From: "Todd Lipcon (Commented) (JIRA)" <jira@apache.org>
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Subject: [jira] [Commented] (HDFS-3083) HA+security: failed to run a mapred
 job from yarn after a manual failover
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    [ https://issues.apache.org/jira/browse/HDFS-3083?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13233576#comment-13233576 ] 

Todd Lipcon commented on HDFS-3083:
-----------------------------------

+1. This seems like the best way to fix this that I can think of as well. Can you run the HDFS tests locally to be sure before committing?
                
> HA+security: failed to run a mapred job from yarn after a manual failover
> -------------------------------------------------------------------------
>
>                 Key: HDFS-3083
>                 URL: https://issues.apache.org/jira/browse/HDFS-3083
>             Project: Hadoop HDFS
>          Issue Type: Bug
>          Components: ha, security
>    Affects Versions: 0.24.0, 0.23.3
>            Reporter: Mingjie Lai
>            Assignee: Aaron T. Myers
>            Priority: Critical
>             Fix For: 0.24.0, 0.23.3
>
>         Attachments: HDFS-3083-combined.patch
>
>
> Steps to reproduce:
> - turned on ha and security
> - run a mapred job, and wait to finish
> - failover to another namenode
> - run the mapred job again, it fails. 

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