[
https://issues.apache.org/jira/browse/YARN-365?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Xuan Gong updated YARN-365:
---------------------------
Attachment: YARN-365.4.patch
1.In a single scheduler pass, it will handle all update info.
2.For every events other that node_update event, it will do a node_update first
in order to sync up with the status.
3.Define an atomicInteger to track how many node_update events in CS queue.
4.The RMNode will send out the node_update events either a. RMNode status
changes, or b. no node_update events in CS queue.
> Each NM heartbeat should not generate and event for the Scheduler
> -----------------------------------------------------------------
>
> Key: YARN-365
> URL: https://issues.apache.org/jira/browse/YARN-365
> Project: Hadoop YARN
> Issue Type: Sub-task
> Components: resourcemanager, scheduler
> Affects Versions: 0.23.5
> Reporter: Siddharth Seth
> Assignee: Xuan Gong
> Attachments: Prototype2.txt, Prototype3.txt, YARN-365.1.patch,
> YARN-365.2.patch, YARN-365.3.patch, YARN-365.4.patch
>
>
> Follow up from YARN-275
> https://issues.apache.org/jira/secure/attachment/12567075/Prototype.txt
--
This message is automatically generated by JIRA.
If you think it was sent incorrectly, please contact your JIRA administrators
For more information on JIRA, see: http://www.atlassian.com/software/jira
