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Posted to dev@twill.apache.org by "Terence Yim (JIRA)" <ji...@apache.org> on 2014/11/18 20:12:33 UTC

[jira] [Resolved] (TWILL-88) HDFS delegation token is not included when SecureStoreUpdater is used

     [ https://issues.apache.org/jira/browse/TWILL-88?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Terence Yim resolved TWILL-88.
------------------------------
    Resolution: Won't Fix
      Assignee: Terence Yim

Update of HDFS token is already part of TwillRunnerService. However, due to issue in TWILL-109, the HDFS token can get overridden with expired one.

> HDFS delegation token is not included when SecureStoreUpdater is used
> ---------------------------------------------------------------------
>
>                 Key: TWILL-88
>                 URL: https://issues.apache.org/jira/browse/TWILL-88
>             Project: Apache Twill
>          Issue Type: Bug
>          Components: yarn
>    Affects Versions: 0.2.0-incubating
>            Reporter: Terence Yim
>            Assignee: Terence Yim
>            Priority: Critical
>
> When running in secure Hadoop cluster, the HDFS delegation token is included when launch an application. However, if the user added a SecureStoreUpdater to provide updates of delegation tokens, the HDFS token is not automatically added.



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