[jira] [Updated] (YARN-4032) Corrupted state from a previous version can still cause RM to fail with NPE due to same reasons as YARN-2834

["Vinod Kumar Vavilapalli (JIRA)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/YARN-4032?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Vinod Kumar Vavilapalli updated YARN-4032:
------------------------------------------
    Target Version/s: 2.7.2, 2.6.2  (was: 2.7.2)
              Labels:   (was: 2.6.1-candidate)

Dropping 2.6.1-candiate label, 2.6.1 is out now.

> Corrupted state from a previous version can still cause RM to fail with NPE due to same reasons as YARN-2834
> ------------------------------------------------------------------------------------------------------------
>
>                 Key: YARN-4032
>                 URL: https://issues.apache.org/jira/browse/YARN-4032
>             Project: Hadoop YARN
>          Issue Type: Bug
>    Affects Versions: 2.7.1
>            Reporter: Anubhav Dhoot
>            Assignee: Anubhav Dhoot
>            Priority: Critical
>
> YARN-2834 ensures in 2.6.0 there will not be any inconsistent state. But if someone is upgrading from a previous version, the state can still be inconsistent and then RM will still fail with NPE after upgrade to 2.6.0.



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