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https://issues.apache.org/jira/browse/KAFKA-14984?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Justine Olshan resolved KAFKA-14984.
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Resolution: Duplicate
> DynamicBrokerReconfigurationTest.testThreadPoolResize() test is flaky
> ----------------------------------------------------------------------
>
> Key: KAFKA-14984
> URL: https://issues.apache.org/jira/browse/KAFKA-14984
> Project: Kafka
> Issue Type: Test
> Reporter: Manyanda Chitimbo
> Priority: Major
> Labels: flaky-test
>
> The test sometimes fails with the below log
> {code:java}
> kafka.server.DynamicBrokerReconfigurationTest.testThreadPoolResize() failed,
> log available in
> .../core/build/reports/testOutput/kafka.server.DynamicBrokerReconfigurationTest.testThreadPoolResize().test.stdoutGradle
> Test Run :core:test > Gradle Test Executor 6 >
> DynamicBrokerReconfigurationTest > testThreadPoolResize() FAILED
> org.opentest4j.AssertionFailedError: Invalid threads: expected 6, got 8:
> List(data-plane-kafka-socket-acceptor-ListenerName(PLAINTEXT)-PLAINTEXT-0,
> data-plane-kafka-socket-acceptor-ListenerName(PLAINTEXT)-PLAINTEXT-0,
> data-plane-kafka-socket-acceptor-ListenerName(INTERNAL)-SSL-0,
> data-plane-kafka-socket-acceptor-ListenerName(EXTERNAL)-SASL_SSL-0,
> data-plane-kafka-socket-acceptor-ListenerName(INTERNAL)-SSL-0,
> data-plane-kafka-socket-acceptor-ListenerName(INTERNAL)-SSL-0,
> data-plane-kafka-socket-acceptor-ListenerName(EXTERNAL)-SASL_SSL-0,
> data-plane-kafka-socket-acceptor-ListenerName(EXTERNAL)-SASL_SSL-0) ==>
> expected: <true> but was: <false>
> at
> app//org.junit.jupiter.api.AssertionFailureBuilder.build(AssertionFailureBuilder.java:151)
> at
> app//org.junit.jupiter.api.AssertionFailureBuilder.buildAndThrow(AssertionFailureBuilder.java:132)
> at
> app//org.junit.jupiter.api.AssertTrue.failNotTrue(AssertTrue.java:63)
> at
> app//org.junit.jupiter.api.AssertTrue.assertTrue(AssertTrue.java:36)
> at
> app//org.junit.jupiter.api.Assertions.assertTrue(Assertions.java:211)
> at
> app//kafka.server.DynamicBrokerReconfigurationTest.verifyThreads(DynamicBrokerReconfigurationTest.scala:1634)
> at
> app//kafka.server.DynamicBrokerReconfigurationTest.testThreadPoolResize(DynamicBrokerReconfigurationTest.scala:872)
> {code}
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