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From "MENG DING (JIRA)" <j...@apache.org>
Subject [jira] [Updated] (YARN-1644) RM-NM protocol changes and NodeStatusUpdater implementation to support container resizing
Date Wed, 19 Aug 2015 16:44:46 GMT

     [ https://issues.apache.org/jira/browse/YARN-1644?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

MENG DING updated YARN-1644:
----------------------------
    Attachment: YARN-1644-YARN-1197.6.patch

Attaching latest patch that addresses the following:
* Keep the {{increasedContainers}} in the protocol
* Synchronize {{ContainerMangagerImpl#startContainers}} and {{ContainerMangagerImpl#increaseContainersResource}}
with {{NodeStatusUpdaterImpl#registerWithRM}}. The lock scope in registerWithRM is minimized
to cover only the {{resourceTracker.registerNodeManager(request)}} call
* Add a test case to test synchronization between increaseContainersResource and registerWithRM

> RM-NM protocol changes and NodeStatusUpdater implementation to support container resizing
> -----------------------------------------------------------------------------------------
>
>                 Key: YARN-1644
>                 URL: https://issues.apache.org/jira/browse/YARN-1644
>             Project: Hadoop YARN
>          Issue Type: Sub-task
>          Components: nodemanager
>            Reporter: Wangda Tan
>            Assignee: MENG DING
>         Attachments: YARN-1644-YARN-1197.4.patch, YARN-1644-YARN-1197.5.patch, YARN-1644-YARN-1197.6.patch,
YARN-1644.1.patch, YARN-1644.2.patch, YARN-1644.3.patch, yarn-1644.1.patch
>
>




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