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From "Jason Lowe (JIRA)" <j...@apache.org>
Subject [jira] [Updated] (YARN-1336) Work-preserving nodemanager restart
Date Thu, 24 Jul 2014 21:36:38 GMT

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

Jason Lowe updated YARN-1336:
-----------------------------

    Attachment: YARN-1336-rollup-v2.patch

Refreshing the rollup patch to latest trunk so it's easier for people to play with the feature
and get a general sense of things before the rest of the patches are integrated.   Notable
fixes since the last rollup patch include fixing container reacquisition and avoiding deleting
log directories on NM teardown when we're restarting.

> 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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