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From "Jason Lowe (JIRA)" <j...@apache.org>
Subject [jira] [Updated] (YARN-1152) Invalid key to HMAC computation error when getting application report for completed app attempt
Date Mon, 09 Sep 2013 15:51:52 GMT

     [ https://issues.apache.org/jira/browse/YARN-1152?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Jason Lowe updated YARN-1152:
-----------------------------

    Attachment: YARN-1152-2.txt

Thanks for the review, Vinod.

bq. We had a UserGroupInformation.isSecurityEnabled() check before.

Yeah, I pulled it out because Daryn routinely scolds me to remove them when I can. ;-)  I'll
put it back in.  Hopefully we can get YARN-1108 completed soon so we can remove those checks
for these tokens across the board.

Attaching a patch that should address your review comments.
                
> Invalid key to HMAC computation error when getting application report for completed app
attempt
> -----------------------------------------------------------------------------------------------
>
>                 Key: YARN-1152
>                 URL: https://issues.apache.org/jira/browse/YARN-1152
>             Project: Hadoop YARN
>          Issue Type: Bug
>          Components: resourcemanager
>    Affects Versions: 2.1.1-beta
>            Reporter: Jason Lowe
>            Assignee: Jason Lowe
>            Priority: Blocker
>         Attachments: YARN-1152-2.txt, YARN-1152.txt
>
>
> On a secure cluster, an invalid key to HMAC error is thrown when trying to get an application
report for an application with an attempt that has unregistered.

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