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Posted to yarn-issues@hadoop.apache.org by "Manikandan R (JIRA)" <ji...@apache.org> on 2018/12/03 17:30:00 UTC

[jira] [Updated] (YARN-7018) Interface for adding extra behavior to node heartbeats

     [ https://issues.apache.org/jira/browse/YARN-7018?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Manikandan R updated YARN-7018:
-------------------------------
    Attachment: YARN-7018.POC.005.patch

> Interface for adding extra behavior to node heartbeats
> ------------------------------------------------------
>
>                 Key: YARN-7018
>                 URL: https://issues.apache.org/jira/browse/YARN-7018
>             Project: Hadoop YARN
>          Issue Type: New Feature
>          Components: resourcemanager
>            Reporter: Jason Lowe
>            Assignee: Jason Lowe
>            Priority: Major
>         Attachments: YARN-7018.POC.001.patch, YARN-7018.POC.002.patch, YARN-7018.POC.003.patch, YARN-7018.POC.004.patch, YARN-7018.POC.005.patch
>
>
> This JIRA tracks an interface for plugging in new behavior to node heartbeat processing.  Adding a formal interface for additional node heartbeat processing would allow admins to configure new functionality that is scheduler-independent without needing to replace the entire scheduler.  For example, both YARN-5202 and YARN-5215 had approaches where node heartbeat processing was extended to implement new functionality that was essentially scheduler-independent and could be implemented as a plugin with this interface.



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