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From "Bikas Saha (JIRA)" <j...@apache.org>
Subject [jira] [Updated] (YARN-927) Change ContainerRequest to not have more than 1 container count and remove StoreContainerRequest
Date Tue, 16 Jul 2013 22:04:48 GMT

     [ https://issues.apache.org/jira/browse/YARN-927?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Bikas Saha updated YARN-927:
----------------------------

    Attachment: YARN-927.4.patch

I was trying to speed up the test by reducing the sleep period and that made it flaky because
the RM-NM heartbeat was still the large default value. Changed that value to be much smaller
in the test and that should fix the flakiness.
Re-formatted that changed parts using Eclipse.
Hopefully this will be the last iteration :P
                
> Change ContainerRequest to not have more than 1 container count and remove StoreContainerRequest
> ------------------------------------------------------------------------------------------------
>
>                 Key: YARN-927
>                 URL: https://issues.apache.org/jira/browse/YARN-927
>             Project: Hadoop YARN
>          Issue Type: Task
>            Reporter: Bikas Saha
>            Assignee: Bikas Saha
>         Attachments: YARN-927.1.patch, YARN-927.2.patch, YARN-927.3.patch, YARN-927.4.patch
>
>
> The downside is having to use more than 1 container request when requesting more than
1 container at * priority. For most other use cases that have specific locations we anyways
need to make multiple container requests. This will also remove unnecessary duplication caused
by StoredContainerRequest. It will make the getMatchingRequest() always available and easy
to use removeContainerRequest().

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