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https://issues.apache.org/jira/browse/KAFKA-14130?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17600190#comment-17600190
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Guozhang Wang commented on KAFKA-14130:
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Hello [~hoping][~Eslam.hamdy] sorry about the confusion.. I have complete this
ticket myself through this PR: https://github.com/apache/kafka/pull/12476. I
forgot to close this ticket though, which is my bad.. closing now.
> Reduce RackAwarenessIntegrationTest to a unit test
> --------------------------------------------------
>
> Key: KAFKA-14130
> URL: https://issues.apache.org/jira/browse/KAFKA-14130
> Project: Kafka
> Issue Type: Improvement
> Components: streams, unit tests
> Reporter: Guozhang Wang
> Assignee: Eslam
> Priority: Major
> Labels: newbie
>
> While working on KAFKA-13877, I feel it's an overkill to introduce the whole
> test class as an integration test, since all we need is to just test the
> assignor itself which could be a unit test. Running this suite with 9+
> instances takes long time and is still vulnerable to all kinds of timing
> based flakiness. A better choice is to reduce it as a unit test, similar to
> {{HighAvailabilityStreamsPartitionAssignorTest}} that just test the behavior
> of the assignor itself, rather than creating many instances hence depend on
> various timing bombs to not explode.
> The scope of this ticket is to refactor the {{RackAwarenessIntegrationTest}}
> into a {{RackAwarenessStreamsPartitionAssignorTest}}.
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