[KAFKA-8076] Flaky Test ProduceRequestTest#testSimpleProduceRequest

• Type: Bug
• Status: Resolved
• Priority: Critical
• Resolution: Fixed
• Affects Version/s: 2.2.0
• Component/s: core, unit tests
• Labels: flaky-test
• Assignee: Unassigned
• Reporter: Matthias J. Sax
• Created: 08/Mar/19 17:13
• Updated: 09/Oct/20 20:39
• Resolved: 09/Oct/20 20:39

Description

https://jenkins.confluent.io/job/apache-kafka-test/job/2.2/56/testReport/junit/kafka.server/ProduceRequestTest/testSimpleProduceRequest/

java.lang.AssertionError: Partition [topic,0] metadata not propagated after 15000 ms at kafka.utils.TestUtils$.fail(TestUtils.scala:381) at kafka.utils.TestUtils$.waitUntilTrue(TestUtils.scala:791) at kafka.utils.TestUtils$.waitUntilMetadataIsPropagated(TestUtils.scala:880) at kafka.utils.TestUtils$.$anonfun$createTopic$3(TestUtils.scala:318) at kafka.utils.TestUtils$.$anonfun$createTopic$3$adapted(TestUtils.scala:317) at scala.collection.TraversableLike.$anonfun$map$1(TraversableLike.scala:237) at scala.collection.immutable.Range.foreach(Range.scala:158) at scala.collection.TraversableLike.map(TraversableLike.scala:237) at scala.collection.TraversableLike.map$(TraversableLike.scala:230) at scala.collection.AbstractTraversable.map(Traversable.scala:108) at kafka.utils.TestUtils$.createTopic(TestUtils.scala:317) at kafka.server.ProduceRequestTest.createTopicAndFindPartitionWithLeader(ProduceRequestTest.scala:91) at kafka.server.ProduceRequestTest.testSimpleProduceRequest(ProduceRequestTest.scala:42)

STDOUT

[2019-03-08 01:42:24,797] ERROR [ReplicaFetcher replicaId=0, leaderId=2, fetcherId=0] Error for partition topic-0 at offset 0 (kafka.server.ReplicaFetcherThread:76) org.apache.kafka.common.errors.UnknownTopicOrPartitionException: This server does not host this topic-partition. [2019-03-08 01:42:38,287] WARN Unable to read additional data from client sessionid 0x100712b09280002, likely client has closed socket (org.apache.zookeeper.server.NIOServerCnxn:376)