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From "Inigo Goiri (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (YARN-1012) NM should report resource utilization of running containers to RM in heartbeat
Date Fri, 01 May 2015 06:19:07 GMT

    [ https://issues.apache.org/jira/browse/YARN-1012?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14522818#comment-14522818
] 

Inigo Goiri commented on YARN-1012:
-----------------------------------

Thanks for adjusting the JIRAs [~vinodkv].

My proposal is to get the data from the ContainerMonitorImpl, aggregate it and put it in a
new entity called ResourceUtilization which will contain for now CPU as a float and memory.
Then, this will go into in the NodeHealthStauts.

The other option is to add the utilization per container using the ResourceUtilization again
but adding it per each container into the ContainerStatus.

Both of them would require the new ResourceUtilization which in this case for simplicity will
just be it without the whole ResourceUtilizations layer.

Which one you guys prefer?

> NM should report resource utilization of running containers to RM in heartbeat
> ------------------------------------------------------------------------------
>
>                 Key: YARN-1012
>                 URL: https://issues.apache.org/jira/browse/YARN-1012
>             Project: Hadoop YARN
>          Issue Type: Sub-task
>            Reporter: Arun C Murthy
>            Assignee: Inigo Goiri
>




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