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https://issues.apache.org/jira/browse/KAFKA-541?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Neha Narkhede closed KAFKA-541.
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> Use metrics CSV reporter instead of jmx tool for system tests
> -------------------------------------------------------------
>
>                 Key: KAFKA-541
>                 URL: https://issues.apache.org/jira/browse/KAFKA-541
>             Project: Kafka
>          Issue Type: Bug
>    Affects Versions: 0.8
>            Reporter: Joel Koshy
>            Assignee: Yang Ye
>         Attachments: kafka_541_v1.diff, kafka_541_v2.diff, kafka_541_v3.diff, 
> metrics-annotation-3.0.1.jar, metrics-core-3.0.1.jar
>
>
> The existing system test framework spawns off a bunch of jmxtool processes to 
> collect metrics. This is rather heavy-weight and also, requires advance 
> knowledge of all the beans (many of which are dynamically registered). E.g., 
> per-topic stats pop-up only after the topics are produced to.
> Since we are using metrics-core, we can just turn on the CSV reporter to 
> collect these stats. I had originally thought version 2.1.3 had various bugs 
> that rendered it unusable for CSV reporter, but I gave it another try and it 
> seems to be fine. Will post some output.

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