hadoop-yarn-issues mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From "Sunil G (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (YARN-4885) Aggregate container utilization can be negative
Date Sun, 27 Mar 2016 08:34:25 GMT

    [ https://issues.apache.org/jira/browse/YARN-4885?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15213396#comment-15213396
] 

Sunil G commented on YARN-4885:
-------------------------------

Hi [~kasha]
In YARN-4308, there were few discussion going on regarding same. 
I think skipping is fine, as sending 0 may give wrong impression.

> Aggregate container utilization can be negative
> -----------------------------------------------
>
>                 Key: YARN-4885
>                 URL: https://issues.apache.org/jira/browse/YARN-4885
>             Project: Hadoop YARN
>          Issue Type: Bug
>          Components: nodemanager
>    Affects Versions: 2.8.0
>            Reporter: Karthik Kambatla
>            Assignee: Karthik Kambatla
>         Attachments: yarn-4885-1.patch
>
>
> While working on YARN-1011, I noticed the aggregate container utilization the NM reports
to RM can be negative (CPU). This is likely because of UNAVAILABLE CPU usage information.




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

Mime
View raw message