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From "Zhijie Shen (JIRA)" <j...@apache.org>
Subject [jira] [Updated] (YARN-953) [YARN-321] Enable ResourceManager to write history data
Date Mon, 11 Nov 2013 00:01:19 GMT

     [ https://issues.apache.org/jira/browse/YARN-953?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Zhijie Shen updated YARN-953:
-----------------------------

    Attachment: YARN-953.6.patch

Update the patch in the following aspects:

1. Rebase against the latest change of transitions of RMApp and RMAppAttempt, and fix the
test cases accordingly.

2. Make use of draining events feature from YARN-1121.

3. Update the code of writing container history data, and the test cases according YARN-974.

4. Update the configuration name. And importantly, RM should have a separate configuration
of  the history store class to use. As we have already decided that AHS to be an independent
process, RM should have separate config to disable writing history data (using dummyApplicationHistoryStore),
while AHS can continue reading the existing filesystem history store on the other hand.

5. Polish the code, and removing some unnecessary touch.

> [YARN-321] Enable ResourceManager to write history data
> -------------------------------------------------------
>
>                 Key: YARN-953
>                 URL: https://issues.apache.org/jira/browse/YARN-953
>             Project: Hadoop YARN
>          Issue Type: Sub-task
>            Reporter: Vinod Kumar Vavilapalli
>            Assignee: Zhijie Shen
>         Attachments: YARN-953-5.patch, YARN-953.1.patch, YARN-953.2.patch, YARN-953.3.patch,
YARN-953.4.patch, YARN-953.5.patch, YARN-953.6.patch
>
>




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