You are viewing a plain text version of this content. The canonical link for it is here.

Posted to jira@kafka.apache.org by "Chris Egerton (Jira)" <ji...@apache.org> on 2024/09/06 14:45:00 UTC

[jira] [Commented] (KAFKA-17493) Sink connector-related OffsetsApiIntegrationTest suite test cases failing more frequently with new consumer/group coordinator

    [ https://issues.apache.org/jira/browse/KAFKA-17493?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17879897#comment-17879897 ] 

Chris Egerton commented on KAFKA-17493:
---------------------------------------

cc [~dajac]

> Sink connector-related OffsetsApiIntegrationTest suite test cases failing more frequently with new consumer/group coordinator
> -----------------------------------------------------------------------------------------------------------------------------
>
>                 Key: KAFKA-17493
>                 URL: https://issues.apache.org/jira/browse/KAFKA-17493
>             Project: Kafka
>          Issue Type: Test
>          Components: connect, consumer, group-coordinator
>            Reporter: Chris Egerton
>            Priority: Major
>
> We recently updated trunk to use the new KIP-848 consumer/group coordinator by default, which appears to have led to an uptick in flakiness for the OffsetsApiIntegrationTest suite for Connect (specifically, the test cases that use sink connectors, which makes sense since they're the type of connector that uses a consumer group under the hood).
> Gradle Enterprise shows that in the week before that update was made, the test suite had a flakiness rate of about 4% (https://ge.apache.org/scans/tests?search.rootProjectNames=kafka&search.startTimeMax=1724558400000&search.startTimeMin=1723953600000&search.tags=trunk&search.timeZoneId=America%2FNew_York&tests.container=org.apache.kafka.connect.integration.*&tests.sortField=FLAKY), and in the week and a half since, the flakiness rate has jumped to 17% (https://ge.apache.org/scans/tests?search.rootProjectNames=kafka&search.startTimeMax=1725681599999&search.startTimeMin=1724731200000&search.tags=trunk&search.timeZoneId=America%2FNew_York&tests.container=org.apache.kafka.connect.integration.*&tests.sortField=FLAKY).



--
This message was sent by Atlassian Jira
(v8.20.10#820010)