[jira] [Created] (KAFKA-12283) Flaky Test RebalanceSourceConnectorsIntegrationTest#testMultipleWorkersRejoining

["Matthias J. Sax (Jira)" <ji...@apache.org>]

Matthias J. Sax created KAFKA-12283:
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             Summary: Flaky Test RebalanceSourceConnectorsIntegrationTest#testMultipleWorkersRejoining
                 Key: KAFKA-12283
                 URL: https://issues.apache.org/jira/browse/KAFKA-12283
             Project: Kafka
          Issue Type: Test
          Components: KafkaConnect, unit tests
            Reporter: Matthias J. Sax


https://github.com/apache/kafka/pull/10000/checks?check_run_id=1820092809
{quote} {{java.lang.AssertionError: Tasks are imbalanced: 
localhost:36037=[seq-source13-0, seq-source13-1, seq-source13-2, seq-source13-3, seq-source12-0, seq-source12-1, seq-source12-2, seq-source12-3]
localhost:43563=[seq-source11-0, seq-source11-2, seq-source10-0, seq-source10-2]
localhost:46539=[seq-source11-1, seq-source11-3, seq-source10-1, seq-source10-3]
	at org.junit.Assert.fail(Assert.java:89)
	at org.junit.Assert.assertTrue(Assert.java:42)
	at org.apache.kafka.connect.integration.RebalanceSourceConnectorsIntegrationTest.assertConnectorAndTasksAreUniqueAndBalanced(RebalanceSourceConnectorsIntegrationTest.java:362)
	at org.apache.kafka.test.TestUtils.lambda$waitForCondition$3(TestUtils.java:303)
	at org.apache.kafka.test.TestUtils.retryOnExceptionWithTimeout(TestUtils.java:351)
	at org.apache.kafka.test.TestUtils.retryOnExceptionWithTimeout(TestUtils.java:319)
	at org.apache.kafka.test.TestUtils.waitForCondition(TestUtils.java:300)
	at org.apache.kafka.test.TestUtils.waitForCondition(TestUtils.java:290)
	at org.apache.kafka.connect.integration.RebalanceSourceConnectorsIntegrationTest.testMultipleWorkersRejoining(RebalanceSourceConnectorsIntegrationTest.java:313)}}
{quote}



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