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From "Niklas Quarfot Nielsen (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (MESOS-581) Expose cpu and memory usage statistics for master and slave
Date Fri, 15 Nov 2013 23:05:21 GMT

    [ https://issues.apache.org/jira/browse/MESOS-581?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13824215#comment-13824215
] 

Niklas Quarfot Nielsen commented on MESOS-581:
----------------------------------------------

We have a patch set draft ready for this issue (one for master+slave endpoints and one for
stout).

Currently, we expose system load and used memory in the /stats.json endpoints in a new "node"
field.
Example output for slave(1)/stats.json: https://gist.github.com/nqn/dc28b23a3665d85824d9

Do you think it belongs in /stats.json or maybe it deserves its own endpoint?

The stout extension was to get system load (traditional uptime(1) style) and used system (user
+ kernel) memory.

> Expose cpu and memory usage statistics for master and slave
> -----------------------------------------------------------
>
>                 Key: MESOS-581
>                 URL: https://issues.apache.org/jira/browse/MESOS-581
>             Project: Mesos
>          Issue Type: Improvement
>            Reporter: Vinod Kone
>             Fix For: 0.16.0
>
>
> This is useful debug information to diagnose production issues.



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