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From "Weiwei Yang (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (YARN-7871) Node attributes reporting from NM to RM
Date Tue, 06 Feb 2018 11:40:00 GMT

    [ https://issues.apache.org/jira/browse/YARN-7871?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16353758#comment-16353758

Weiwei Yang commented on YARN-7871:

Patch attached, some notes to help to review
 # Added a simple interface \{{RMNodeAttributesManager}} and a in-memory implementation for
 # Added \{{ConfigurationNodeAttributesProvider}}, see UT for testing coverage \{{TestConfigurationNodeAttributesProvider}}
 # Changes to node status updater to collect node attributes from a provider, and send attributes
to RM. Including end-to-end testing in \{{TestResourceTrackerService}}

[~Naganarasimha], [~sunilg], please help to review, thanks.


> Node attributes reporting from NM to RM 
> ----------------------------------------
>                 Key: YARN-7871
>                 URL: https://issues.apache.org/jira/browse/YARN-7871
>             Project: Hadoop YARN
>          Issue Type: Sub-task
>          Components: nodemanager
>            Reporter: Weiwei Yang
>            Assignee: Weiwei Yang
>            Priority: Major
>         Attachments: YARN-7871-YARN-3409.001.patch
> Support to initialize proper attribute provider based on user's configuration.
> NM collects node attributes from a configured attribute provider and send them to RM
via HB. 

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