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https://issues.apache.org/jira/browse/YARN-5485?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Bob.zhao updated YARN-5485:
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Summary: YARN client will still retry for many times on failover even
though RM server throw AccessControlException(IOException) (was: YARN client
will still retry for many times on failover even though RM server throw
AccessControlException)
> YARN client will still retry for many times on failover even though RM
> server throw AccessControlException(IOException)
> ------------------------------------------------------------------------------------------------------------------------
>
> Key: YARN-5485
> URL: https://issues.apache.org/jira/browse/YARN-5485
> Project: Hadoop YARN
> Issue Type: Bug
> Affects Versions: 2.9.0
> Reporter: Bob.zhao
>
> Issue reproduced steps
> 1. Enable yarn.acl.enable
> 2. Set up some queue for users on yarn, for example queue1 onle for user1
> 3. Using user1 to submit app to queue1, it can run successfully.
> 4. Change user2 to submit app to queue1, it will not be permit submit to
> queue1.
> So, At RM server side, it will throw
> IOException(ClientRMService.java#submitApplication), which is the parent
> implementation of the
> AccessControlException(RMAppManager.java#createAndPopulateNewRMApp), this
> IOException will be threw to client that cause yarn client frequently
> failover for many times.
> We'b better avoid this behavior that if client got permission deny from
> server, it should try once and exit, no need to retry.
> This issue was introduced by YARN-4522.
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