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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 resolved KAFKA-541.
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Resolution: Fixed
Committed v4 after making the following changes to v3 -
1. Fixed a logging statement in metrics.py since the newly added statement
threw a runtime error
2. Fixed KafkaProject.scala to point to the right metrics package version
(3.0.1)
3. Fixed the ConsumerConfig constructor argument to be a val and removed the
getter API added in v3
> 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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