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https://issues.apache.org/jira/browse/TEZ-1529?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14510056#comment-14510056
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Hitesh Shah edited comment on TEZ-1529 at 4/23/15 11:29 PM:
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\cc [~zjshen] if he can help review this patch as it needs to use direct http 
calls to timeline. 

[~pramachandran] question on the patch: I do not see any code which uses the 
delegation token to be able to talk to the  timelineserver ? Does 
KerberosDelegationTokenAuthenticator automatically pick up the required 
delegation token from the UGI? 


was (Author: hitesh):
\cc [~zjshen] if he can help review this patch as it needs to use direct http 
calls to timeline. 

[~pramachandran] question on the patch: I do not see any code which uses the 
delegation token obtained from the RM/timeline to be able to talk to timeline? 
Does KerberosDelegationTokenAuthenticator automatically pick up the required 
delegation token from the UGI? 

> ATS and TezClient integration  in secure kerberos enabled cluster
> -----------------------------------------------------------------
>
>                 Key: TEZ-1529
>                 URL: https://issues.apache.org/jira/browse/TEZ-1529
>             Project: Apache Tez
>          Issue Type: Bug
>            Reporter: Prakash Ramachandran
>            Assignee: Prakash Ramachandran
>            Priority: Blocker
>         Attachments: TEZ-1529.1.patch
>
>
> This is a follow up for TEZ-1495 which address ATS - TezClient integration. 
> however it does not enable it  in secure kerberos enabled cluster. 



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