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Posted to yarn-issues@hadoop.apache.org by "Vinod Kumar Vavilapalli (JIRA)" <ji...@apache.org> on 2015/11/13 20:01:11 UTC

[jira] [Resolved] (YARN-1336) [Umbrella] Work-preserving nodemanager restart

     [ https://issues.apache.org/jira/browse/YARN-1336?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Vinod Kumar Vavilapalli resolved YARN-1336.
-------------------------------------------
    Resolution: Fixed

Though there are a couple of improvements left to take care of, this feature is largely completed across 2.6 / 2.7 versions and used in production at many sites as part of rolling-upgrades.

Closing this as fixed, thanks [~jlowe]!

> [Umbrella] Work-preserving nodemanager restart
> ----------------------------------------------
>
>                 Key: YARN-1336
>                 URL: https://issues.apache.org/jira/browse/YARN-1336
>             Project: Hadoop YARN
>          Issue Type: New Feature
>          Components: nodemanager
>    Affects Versions: 2.3.0
>            Reporter: Jason Lowe
>            Assignee: Jason Lowe
>         Attachments: NMRestartDesignOverview.pdf, YARN-1336-rollup-v2.patch, YARN-1336-rollup.patch
>
>
> This serves as an umbrella ticket for tasks related to work-preserving nodemanager restart.



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