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From "Wei-Chiu Chuang (JIRA)" <j...@apache.org>
Subject [jira] [Updated] (HADOOP-15402) Prevent double logout of UGI's LoginContext
Date Fri, 20 Apr 2018 16:24:00 GMT

     [ https://issues.apache.org/jira/browse/HADOOP-15402?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Wei-Chiu Chuang updated HADOOP-15402:
-------------------------------------
    Description: HADOOP-15294 worked around a LoginContext NPE resulting from a double logout
by peering into the Subject.  A cleaner fix is tracking whether the LoginContext is logged
in.  (was: *strong text*HADOOP-15294 worked around a LoginContext NPE resulting from a double
logout by peering into the Subject.  A cleaner fix is tracking whether the LoginContext is
logged in.)

> Prevent double logout of UGI's LoginContext
> -------------------------------------------
>
>                 Key: HADOOP-15402
>                 URL: https://issues.apache.org/jira/browse/HADOOP-15402
>             Project: Hadoop Common
>          Issue Type: Bug
>          Components: security
>    Affects Versions: 3.1.0
>            Reporter: Daryn Sharp
>            Assignee: Daryn Sharp
>            Priority: Major
>         Attachments: HADOOP-15402.patch
>
>
> HADOOP-15294 worked around a LoginContext NPE resulting from a double logout by peering
into the Subject.  A cleaner fix is tracking whether the LoginContext is logged in.



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