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From "Allen Wittenauer (JIRA)" <j...@apache.org>
Subject [jira] [Updated] (MAPREDUCE-2604) Delegation token renewal over https in JobTracker
Date Mon, 09 Mar 2015 23:17:42 GMT

     [ https://issues.apache.org/jira/browse/MAPREDUCE-2604?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Allen Wittenauer updated MAPREDUCE-2604:
----------------------------------------
    Fix Version/s:     (was: 0.24.0)

> Delegation token renewal over https in JobTracker 
> --------------------------------------------------
>
>                 Key: MAPREDUCE-2604
>                 URL: https://issues.apache.org/jira/browse/MAPREDUCE-2604
>             Project: Hadoop Map/Reduce
>          Issue Type: Bug
>    Affects Versions: 0.23.0
>            Reporter: Jitendra Nath Pandey
>            Assignee: Jitendra Nath Pandey
>
> Delegation token renewal in JobTracker uses https if there is a failure in creation of
DistributedFileSystem. This handles the case when server is using a different version. With
the changes in HADOOP-7227 the, creation of DistributedFileSystem will not fail because the
creation of file system object doesn't make a connection or an rpc call. Therefore, the switchover
to https should happen after an attempt to renew over rpc fails.



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