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From "Aaron T. Myers (Updated) (JIRA)" <j...@apache.org>
Subject [jira] [Updated] (HDFS-3083) Cannot run an MR job with HA and security enabled when second-listed NN active
Date Tue, 20 Mar 2012 19:01:38 GMT

     [ https://issues.apache.org/jira/browse/HDFS-3083?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Aaron T. Myers updated HDFS-3083:
---------------------------------

    Summary: Cannot run an MR job with HA and security enabled when second-listed NN active
 (was: Cannot run a MR job with HA and security enabled when second-listed NN active)
    
> Cannot run an MR job with HA and security enabled when second-listed NN active
> ------------------------------------------------------------------------------
>
>                 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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