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https://issues.apache.org/jira/browse/KYLIN-2721?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16095374#comment-16095374
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liyang commented on KYLIN-2721:
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I see consensus as well as open questions.
* Kylin will have to make a choice between yammer metrics or hadoop metrics2.
Using both at the same time does not make sense.
* There are different consumers of collected metrics. JMX client is one
consumer; "reporting them to multiple storages" is another way of consumption.
Design should allow both, and other potential consumers.
* The proposal tends to implement JVM and OS metrics (cpuUsage, jvmCpuUsage,
jvmMemAvail, javaFDs, sysFDs), which seems a re-invent of wheel to me.
Please correct if I misunderstand anything. We can discuss on these open points
one by one.
> Introduce a new metrics framework based on yammer metrics
> ---------------------------------------------------------
>
> Key: KYLIN-2721
> URL: https://issues.apache.org/jira/browse/KYLIN-2721
> Project: Kylin
> Issue Type: New Feature
> Affects Versions: v2.0.0
> Reporter: Zhong Yanghong
> Assignee: Zhong Yanghong
> Attachments: Metrics Framework.png
>
>
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