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Posted to issues@tajo.apache.org by "Hyunsik Choi (JIRA)" <ji...@apache.org> on 2014/12/24 05:17:13 UTC

[jira] [Updated] (TAJO-1268) TajoClient should not use UserGroupInformation

     [ https://issues.apache.org/jira/browse/TAJO-1268?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Hyunsik Choi updated TAJO-1268:
-------------------------------
    Issue Type: Improvement  (was: Bug)

> TajoClient should not use UserGroupInformation
> ----------------------------------------------
>
>                 Key: TAJO-1268
>                 URL: https://issues.apache.org/jira/browse/TAJO-1268
>             Project: Tajo
>          Issue Type: Improvement
>            Reporter: Hyunsik Choi
>            Assignee: Hyunsik Choi
>
> TajoClient uses UserGroupInformation in order to just get a user name. It's trivial, yet it forces TajoClient to depend on Hadoop. We need to replace UserGroupInformation by our own implementation.



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