[jira] [Updated] (YARN-709) verify that new jobs submitted with old RM delegation tokens after RM restart are accepted

["Jian He (JIRA)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/YARN-709?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Jian He updated YARN-709:
-------------------------

    Attachment: YARN-709.1.patch

upload a patch:
- Add unit test for testing application submitted to a new RM with an old delegation token got from previous RM is accepted.

- Also add one more unit test for testing app summary log for completed apps are logged after RM restart. Since before YARN-891, app summary log may be missing if RM crashes after app finished but before the app summary is logged. After YARN-891, this is handled by replaying the final transition of competed app to re-log the completed app log

> verify that new jobs submitted with old RM delegation tokens after RM restart are accepted
> ------------------------------------------------------------------------------------------
>
>                 Key: YARN-709
>                 URL: https://issues.apache.org/jira/browse/YARN-709
>             Project: Hadoop YARN
>          Issue Type: Sub-task
>          Components: resourcemanager
>            Reporter: Jian He
>            Assignee: Jian He
>         Attachments: YARN-709.1.patch
>
>
> More elaborate test for restoring RM delegation tokens on RM restart.
> New jobs with old RM delegation tokens should be accepted by new RM as long as the token is still valid



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