Matthias J. Sax created KAFKA-8269:
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Summary: Flaky Test
TopicCommandWithAdminClientTest#testDescribeUnderMinIsrPartitionsMixed
Key: KAFKA-8269
URL: https://issues.apache.org/jira/browse/KAFKA-8269
Project: Kafka
Issue Type: Bug
Components: admin, unit tests
Affects Versions: 2.3.0
Reporter: Matthias J. Sax
Fix For: 2.3.0
[https://builds.apache.org/blue/organizations/jenkins/kafka-trunk-jdk8/detail/kafka-trunk-jdk8/3573/tests]
{quote}java.lang.AssertionError
at org.junit.Assert.fail(Assert.java:87)
at org.junit.Assert.assertTrue(Assert.java:42)
at org.junit.Assert.assertTrue(Assert.java:53)
at
kafka.admin.TopicCommandWithAdminClientTest.testDescribeUnderMinIsrPartitionsMixed(TopicCommandWithAdminClientTest.scala:659){quote}
It's a long LOG. This might be interesting:
{quote}[2019-04-20 21:30:37,936] ERROR [ReplicaFetcher replicaId=4, leaderId=5,
fetcherId=0] Error for partition testCreateWithReplicaAssignment-0cpsXnG35w-0
at offset 0 (kafka.server.ReplicaFetcherThread:76)
org.apache.kafka.common.errors.UnknownTopicOrPartitionException: This server
does not host this topic-partition.
[2019-04-20 21:30:48,600] WARN Unable to read additional data from client
sessionid 0x10510a59d3c0004, likely client has closed socket
(org.apache.zookeeper.server.NIOServerCnxn:376)
[2019-04-20 21:30:48,908] WARN Unable to read additional data from client
sessionid 0x10510a59d3c0003, likely client has closed socket
(org.apache.zookeeper.server.NIOServerCnxn:376)
[2019-04-20 21:30:48,919] ERROR [RequestSendThread controllerId=0] Controller 0
fails to send a request to broker localhost:43520 (id: 5 rack: rack3)
(kafka.controller.RequestSendThread:76)
java.lang.InterruptedException
at
java.util.concurrent.locks.AbstractQueuedSynchronizer.tryAcquireSharedNanos(AbstractQueuedSynchronizer.java:1326)
at java.util.concurrent.CountDownLatch.await(CountDownLatch.java:277)
at kafka.utils.ShutdownableThread.pause(ShutdownableThread.scala:75)
at
kafka.controller.RequestSendThread.backoff$1(ControllerChannelManager.scala:224)
at kafka.controller.RequestSendThread.doWork(ControllerChannelManager.scala:252)
at kafka.utils.ShutdownableThread.run(ShutdownableThread.scala:89)
[2019-04-20 21:30:48,920] ERROR [RequestSendThread controllerId=0] Controller 0
fails to send a request to broker localhost:33570 (id: 4 rack: rack3)
(kafka.controller.RequestSendThread:76)
java.lang.InterruptedException
at
java.util.concurrent.locks.AbstractQueuedSynchronizer.tryAcquireSharedNanos(AbstractQueuedSynchronizer.java:1326)
at java.util.concurrent.CountDownLatch.await(CountDownLatch.java:277)
at kafka.utils.ShutdownableThread.pause(ShutdownableThread.scala:75)
at
kafka.controller.RequestSendThread.backoff$1(ControllerChannelManager.scala:224)
at kafka.controller.RequestSendThread.doWork(ControllerChannelManager.scala:252)
at kafka.utils.ShutdownableThread.run(ShutdownableThread.scala:89)
[2019-04-20 21:31:28,942] ERROR [ReplicaFetcher replicaId=3, leaderId=1,
fetcherId=0] Error for partition under-min-isr-topic-0 at offset 0
(kafka.server.ReplicaFetcherThread:76)
org.apache.kafka.common.errors.UnknownTopicOrPartitionException: This server
does not host this topic-partition.
[2019-04-20 21:31:28,973] ERROR [ReplicaFetcher replicaId=0, leaderId=1,
fetcherId=0] Error for partition under-min-isr-topic-0 at offset 0
(kafka.server.ReplicaFetcherThread:76){quote}
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