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From "Jitendra Nath Pandey (JIRA)" <j...@apache.org>
Subject [jira] Commented: (HADOOP-6687) user object in the subject in UGI should be reused in case of a relogin.
Date Thu, 08 Apr 2010 19:15:36 GMT

    [ https://issues.apache.org/jira/browse/HADOOP-6687?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12855101#action_12855101
] 

Jitendra Nath Pandey commented on HADOOP-6687:
----------------------------------------------

The patch is against yahoo-hadoop-20, which has the security code. I should have clarified
that. 
It will be forward ported to trunk.

> user object in the subject in UGI  should be reused in case of a relogin.
> -------------------------------------------------------------------------
>
>                 Key: HADOOP-6687
>                 URL: https://issues.apache.org/jira/browse/HADOOP-6687
>             Project: Hadoop Common
>          Issue Type: Bug
>            Reporter: Jitendra Nath Pandey
>         Attachments: HADOOP-6687-y20.2.patch
>
>
>  In case of a relogin, a new user object is created in the subject. This causes the subject
to lose some state for example authentication method. Instead, a new user object should not
be added to the subject if one is already present.

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