You are viewing a plain text version of this content. The canonical link for it is here.

Posted to yarn-issues@hadoop.apache.org by "Min Shen (JIRA)" <ji...@apache.org> on 2016/10/27 22:31:59 UTC

[jira] [Commented] (YARN-4161) Capacity Scheduler : Assign single or multiple containers per heart beat driven by configuration

    [ https://issues.apache.org/jira/browse/YARN-4161?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15613484#comment-15613484 ] 

Min Shen commented on YARN-4161:
--------------------------------

The patch does not apply to trunk.
[~mayank_bansal], could you please rebase your patch?

> Capacity Scheduler : Assign single or multiple containers per heart beat driven by configuration
> ------------------------------------------------------------------------------------------------
>
>                 Key: YARN-4161
>                 URL: https://issues.apache.org/jira/browse/YARN-4161
>             Project: Hadoop YARN
>          Issue Type: New Feature
>          Components: capacity scheduler
>            Reporter: Mayank Bansal
>            Assignee: Mayank Bansal
>              Labels: oct16-medium
>         Attachments: YARN-4161.patch
>
>
> Capacity Scheduler right now schedules multiple containers per heart beat if there are more resources available in the node.
> This approach works fine however in some cases its not distribute the load across the cluster hence throughput of the cluster suffers. I am adding feature to drive that using configuration by that we can control the number of containers assigned per heart beat.



--
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