Ted Yu created KAFKA-5840: ----------------------------- Summary: TransactionsTest#testBasicTransactions hangs Key: KAFKA-5840 URL: https://issues.apache.org/jira/browse/KAFKA-5840 Project: Kafka Issue Type: Test Reporter: Ted Yu
Here is part of the stack trace: {code} "Test worker" #20 prio=5 os_prio=0 tid=0x00007feb449fc000 nid=0x5f69 waiting on condition [0x00007feb05f8c000] java.lang.Thread.State: WAITING (parking) at sun.misc.Unsafe.park(Native Method) - parking to wait for <0x0000000081272ec0> (a java.util.concurrent.CountDownLatch$Sync) at java.util.concurrent.locks.LockSupport.park(LockSupport.java:175) at java.util.concurrent.locks.AbstractQueuedSynchronizer.parkAndCheckInterrupt(AbstractQueuedSynchronizer.java:836) at java.util.concurrent.locks.AbstractQueuedSynchronizer.doAcquireSharedInterruptibly(AbstractQueuedSynchronizer.java:997) at java.util.concurrent.locks.AbstractQueuedSynchronizer.acquireSharedInterruptibly(AbstractQueuedSynchronizer.java:1304) at java.util.concurrent.CountDownLatch.await(CountDownLatch.java:231) at org.apache.kafka.clients.producer.internals.ProduceRequestResult.await(ProduceRequestResult.java:76) at org.apache.kafka.clients.producer.internals.RecordAccumulator.awaitFlushCompletion(RecordAccumulator.java:573) at org.apache.kafka.clients.producer.KafkaProducer.flush(KafkaProducer.java:948) at kafka.api.TransactionsTest.testBasicTransactions(TransactionsTest.scala:93) {code} {code} Apache Maven 3.5.0 (ff8f5e7444045639af65f6095c62210b5713f426; 2017-04-03T19:39:06Z) Maven home: /apache-maven-3.5.0 Java version: 1.8.0_131, vendor: Oracle Corporation Java home: /jdk1.8.0_131/jre Default locale: en_US, platform encoding: UTF-8 OS name: "linux", version: "3.10.0-327.28.3.el7.x86_64", arch: "amd64", family: "unix" {code} -- This message was sent by Atlassian JIRA (v6.4.14#64029)