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Posted to dev@slider.apache.org by "ASF subversion and git services (JIRA)" <ji...@apache.org> on 2015/03/16 21:36:38 UTC
[jira] [Commented] (SLIDER-319) Instrument slider AM with codahale
metrics
[ https://issues.apache.org/jira/browse/SLIDER-319?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14363866#comment-14363866 ]
ASF subversion and git services commented on SLIDER-319:
--------------------------------------------------------
Commit 6106f791a3981062ba12bcaacbaf846dd927069b in incubator-slider's branch refs/heads/releases/slider-0.70.1-incubating from [~stevel@apache.org]
[ https://git-wip-us.apache.org/repos/asf?p=incubator-slider.git;h=6106f79 ]
SLIDER-319 -block out ganglia integration
> Instrument slider AM with codahale metrics
> ------------------------------------------
>
> Key: SLIDER-319
> URL: https://issues.apache.org/jira/browse/SLIDER-319
> Project: Slider
> Issue Type: New Feature
> Components: appmaster
> Affects Versions: Slider 0.40
> Reporter: Steve Loughran
> Assignee: Steve Loughran
> Fix For: Slider 2.0.0
>
>
> Use the codahale metrics lib to instrument slider AM with relevant metrics
> # cluster state, failure state, outstanding requests, ...
> # performance of operations (web &c)
> This could then be published:
> # register as JMX provider
> # maybe: publish as ganglia
> We should identify and focus on what tends to matter: are the containers up, how many are outstanding, what is the failure rate of the containers
> Also: liveness tests?
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