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From "Junping Du (JIRA)" <j...@apache.org>
Subject [jira] [Updated] (YARN-311) Dynamic node resource configuration: core scheduler changes
Date Wed, 04 Sep 2013 13:31:58 GMT

     [ https://issues.apache.org/jira/browse/YARN-311?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Junping Du updated YARN-311:
----------------------------

    Attachment: YARN-311-v6.2.patch

Address recent comments from Alejandro on replacing read/write lock with volatile on setCapability
in RMNodeImpl.
                
> Dynamic node resource configuration: core scheduler changes
> -----------------------------------------------------------
>
>                 Key: YARN-311
>                 URL: https://issues.apache.org/jira/browse/YARN-311
>             Project: Hadoop YARN
>          Issue Type: Sub-task
>          Components: resourcemanager, scheduler
>            Reporter: Junping Du
>            Assignee: Junping Du
>         Attachments: YARN-311-v1.patch, YARN-311-v2.patch, YARN-311-v3.patch, YARN-311-v4.patch,
YARN-311-v4.patch, YARN-311-v5.patch, YARN-311-v6.1.patch, YARN-311-v6.2.patch, YARN-311-v6.patch
>
>
> As the first step, we go for resource change on RM side and expose admin APIs (admin
protocol, CLI, REST and JMX API). In this jira, we will only contain changes in scheduler.
> For design details, please refer proposal and discussions in parent JIRA: YARN-291.

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