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https://issues.apache.org/jira/browse/HDFS-7262?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Junping Du updated HDFS-7262:
-----------------------------
    Target Version/s:   (was: 2.8.0)

> WebHDFS should use proxy doAs support in DelegationTokenAuthenticationHandler 
> for token-management calls
> --------------------------------------------------------------------------------------------------------
>
>                 Key: HDFS-7262
>                 URL: https://issues.apache.org/jira/browse/HDFS-7262
>             Project: Hadoop HDFS
>          Issue Type: Bug
>          Components: webhdfs
>            Reporter: Vinod Kumar Vavilapalli
>
> HADOOP-11207 adds support for proxy users to perform delegation-token 
> management operations and YARN uses them.
> HDFS didn't need them because the doAs functionality is explicitly 
> implemented in webHDFS (JspHelper.getUGI()) - this should be changed to use 
> the common code to avoid duplication.



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