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}
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