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From "Jason Lowe (JIRA)" <j...@apache.org>
Subject [jira] [Updated] (YARN-1339) Recover DeletionService state upon nodemanager restart
Date Thu, 01 May 2014 15:13:17 GMT

     [ https://issues.apache.org/jira/browse/YARN-1339?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel

Jason Lowe updated YARN-1339:

    Attachment: YARN-1339v3-and-YARN-1987.patch

Updating the patch to address the DBException handling that was brought up in the MAPREDUCE-5652
review and applies here. Note that this now depends upon YARN-1987 as that provides the utility
wrapper for the leveldb iterator to translate raw RuntimeException to the more helpful DBException
so we can act accordingly when errors occur. The other notable change in the patch is renaming
LevelDB to Leveldb for consistency with the existing LeveldbTimelineStore naming convention.

This latest patch includes the necessary pieces of YARN-1987 so it can compile and Jenkins
can comment.

> Recover DeletionService state upon nodemanager restart
> ------------------------------------------------------
>                 Key: YARN-1339
>                 URL: https://issues.apache.org/jira/browse/YARN-1339
>             Project: Hadoop YARN
>          Issue Type: Sub-task
>          Components: nodemanager
>    Affects Versions: 2.3.0
>            Reporter: Jason Lowe
>            Assignee: Jason Lowe
>         Attachments: YARN-1339.patch, YARN-1339v2.patch, YARN-1339v3-and-YARN-1987.patch

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