hadoop-yarn-issues mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From "Junping Du (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (YARN-4832) NM side resource value should get updated if change applied in RM side
Date Tue, 17 May 2016 21:02:12 GMT

    [ https://issues.apache.org/jira/browse/YARN-4832?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15287550#comment-15287550
] 

Junping Du commented on YARN-4832:
----------------------------------

Per discussion in YARN-2877, I put an addendum patch to update field sequence of NodeHeartbeatResponseProto
given another new field added earlier will not released in 2.8.

> NM side resource value should get updated if change applied in RM side
> ----------------------------------------------------------------------
>
>                 Key: YARN-4832
>                 URL: https://issues.apache.org/jira/browse/YARN-4832
>             Project: Hadoop YARN
>          Issue Type: Sub-task
>          Components: nodemanager, resourcemanager
>            Reporter: Junping Du
>            Assignee: Junping Du
>            Priority: Critical
>         Attachments: YARN-4832-addendum.patch, YARN-4832-demo.patch, YARN-4832-v2.patch,
YARN-4832-v3.patch, YARN-4832.patch
>
>
> Now, if we execute CLI to update node (single or multiple) resource in RM side, NM will
not receive any notification. It doesn't affect resource scheduling but will make resource
usage metrics reported by NM a bit weird. We should sync up new resource between RM and NM.



--
This message was sent by Atlassian JIRA
(v6.3.4#6332)

---------------------------------------------------------------------
To unsubscribe, e-mail: yarn-issues-unsubscribe@hadoop.apache.org
For additional commands, e-mail: yarn-issues-help@hadoop.apache.org


Mime
View raw message