[
https://issues.apache.org/jira/browse/KAFKA-4222?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15829117#comment-15829117
]
Guozhang Wang commented on KAFKA-4222:
--------------------------------------
[~mjsax] Found this failure again after the previous PR is merged, so I think
it still needs to be investigated:
https://builds.apache.org/job/kafka-pr-jdk7-scala2.10/991/testReport/junit/org.apache.kafka.streams.integration/QueryableStateIntegrationTest/queryOnRebalance_1_/
{code}
Error Message
java.lang.AssertionError: Condition not met within timeout 30000. waiting for
metadata, store and value to be non null
Stacktrace
java.lang.AssertionError: Condition not met within timeout 30000. waiting for
metadata, store and value to be non null
at org.apache.kafka.test.TestUtils.waitForCondition(TestUtils.java:259)
at
org.apache.kafka.streams.integration.QueryableStateIntegrationTest.verifyAllKVKeys(QueryableStateIntegrationTest.java:270)
at
org.apache.kafka.streams.integration.QueryableStateIntegrationTest.queryOnRebalance(QueryableStateIntegrationTest.java:352)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
at
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:606)
at
org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:50)
at
org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
at
org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:47)
at
org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
at
org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
at
org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:325)
at
org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:78)
at
org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:57)
at org.junit.runners.ParentRunner$3.run(ParentRunner.java:290)
at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:71)
at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:288)
at org.junit.runners.ParentRunner.access$000(ParentRunner.java:58)
at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:268)
at org.junit.runners.ParentRunner.run(ParentRunner.java:363)
at org.junit.runners.Suite.runChild(Suite.java:128)
at org.junit.runners.Suite.runChild(Suite.java:27)
at org.junit.runners.ParentRunner$3.run(ParentRunner.java:290)
at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:71)
at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:288)
at org.junit.runners.ParentRunner.access$000(ParentRunner.java:58)
at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:268)
at org.junit.rules.ExternalResource$1.evaluate(ExternalResource.java:48)
at org.junit.rules.RunRules.evaluate(RunRules.java:20)
at org.junit.runners.ParentRunner.run(ParentRunner.java:363)
at
org.gradle.api.internal.tasks.testing.junit.JUnitTestClassExecuter.runTestClass(JUnitTestClassExecuter.java:114)
at
org.gradle.api.internal.tasks.testing.junit.JUnitTestClassExecuter.execute(JUnitTestClassExecuter.java:57)
at
org.gradle.api.internal.tasks.testing.junit.JUnitTestClassProcessor.processTestClass(JUnitTestClassProcessor.java:66)
at
org.gradle.api.internal.tasks.testing.SuiteTestClassProcessor.processTestClass(SuiteTestClassProcessor.java:51)
at sun.reflect.GeneratedMethodAccessor8.invoke(Unknown Source)
at
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:606)
at
org.gradle.internal.dispatch.ReflectionDispatch.dispatch(ReflectionDispatch.java:35)
at
org.gradle.internal.dispatch.ReflectionDispatch.dispatch(ReflectionDispatch.java:24)
at
org.gradle.internal.dispatch.ContextClassLoaderDispatch.dispatch(ContextClassLoaderDispatch.java:32)
at
org.gradle.internal.dispatch.ProxyDispatchAdapter$DispatchingInvocationHandler.invoke(ProxyDispatchAdapter.java:93)
at com.sun.proxy.$Proxy2.processTestClass(Unknown Source)
at
org.gradle.api.internal.tasks.testing.worker.TestWorker.processTestClass(TestWorker.java:109)
at sun.reflect.GeneratedMethodAccessor7.invoke(Unknown Source)
at
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:606)
at
org.gradle.internal.dispatch.ReflectionDispatch.dispatch(ReflectionDispatch.java:35)
at
org.gradle.internal.dispatch.ReflectionDispatch.dispatch(ReflectionDispatch.java:24)
at
org.gradle.internal.remote.internal.hub.MessageHub$Handler.run(MessageHub.java:377)
at
org.gradle.internal.concurrent.ExecutorPolicy$CatchAndRecordFailures.onExecute(ExecutorPolicy.java:54)
at
org.gradle.internal.concurrent.StoppableExecutorImpl$1.run(StoppableExecutorImpl.java:40)
at
java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
at
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
at java.lang.Thread.run(Thread.java:745)
Standard Output
[2017-01-18 22:11:48,605] ERROR ZKShutdownHandler is not registered, so
ZooKeeper server won't take any action on ERROR or SHUTDOWN server state
changes (org.apache.zookeeper.server.ZooKeeperServer:472)
[2017-01-18 22:11:49,202] WARN No meta.properties file under dir
/tmp/junit2188462933659818858/junit8159556368603077224/meta.properties
(kafka.server.BrokerMetadataCheckpoint:85)
[2017-01-18 22:11:49,505] WARN No meta.properties file under dir
/tmp/junit2188462933659818858/junit8159556368603077224/meta.properties
(kafka.server.BrokerMetadataCheckpoint:85)
[2017-01-18 22:11:49,982] WARN Session 0x0 for server null, unexpected error,
closing socket connection and attempting reconnect
(org.apache.zookeeper.ClientCnxn:1162)
java.net.ConnectException: Connection refused
at sun.nio.ch.SocketChannelImpl.checkConnect(Native Method)
at
sun.nio.ch.SocketChannelImpl.finishConnect(SocketChannelImpl.java:744)
at
org.apache.zookeeper.ClientCnxnSocketNIO.doTransport(ClientCnxnSocketNIO.java:361)
at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1141)
[2017-01-18 22:11:51,106] WARN Session 0x0 for server null, unexpected error,
closing socket connection and attempting reconnect
(org.apache.zookeeper.ClientCnxn:1162)
java.net.ConnectException: Connection refused
at sun.nio.ch.SocketChannelImpl.checkConnect(Native Method)
at
sun.nio.ch.SocketChannelImpl.finishConnect(SocketChannelImpl.java:744)
at
org.apache.zookeeper.ClientCnxnSocketNIO.doTransport(ClientCnxnSocketNIO.java:361)
at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1141)
[2017-01-18 22:11:52,086] WARN Session 0x0 for server null, unexpected error,
closing socket connection and attempting reconnect
(org.apache.zookeeper.ClientCnxn:1162)
java.net.ConnectException: Connection refused
at sun.nio.ch.SocketChannelImpl.checkConnect(Native Method)
at
sun.nio.ch.SocketChannelImpl.finishConnect(SocketChannelImpl.java:744)
at
org.apache.zookeeper.ClientCnxnSocketNIO.doTransport(ClientCnxnSocketNIO.java:361)
at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1141)
[2017-01-18 22:11:52,649] WARN Session 0x0 for server null, unexpected error,
closing socket connection and attempting reconnect
(org.apache.zookeeper.ClientCnxn:1162)
java.net.ConnectException: Connection refused
at sun.nio.ch.SocketChannelImpl.checkConnect(Native Method)
at
sun.nio.ch.SocketChannelImpl.finishConnect(SocketChannelImpl.java:744)
at
org.apache.zookeeper.ClientCnxnSocketNIO.doTransport(ClientCnxnSocketNIO.java:361)
at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1141)
[2017-01-18 22:11:53,106] WARN Session 0x0 for server null, unexpected error,
closing socket connection and attempting reconnect
(org.apache.zookeeper.ClientCnxn:1162)
java.net.ConnectException: Connection refused
at sun.nio.ch.SocketChannelImpl.checkConnect(Native Method)
at
sun.nio.ch.SocketChannelImpl.finishConnect(SocketChannelImpl.java:744)
at
org.apache.zookeeper.ClientCnxnSocketNIO.doTransport(ClientCnxnSocketNIO.java:361)
at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1141)
[2017-01-18 22:12:06,395] WARN Session 0x0 for server null, unexpected error,
closing socket connection and attempting reconnect
(org.apache.zookeeper.ClientCnxn:1162)
java.net.ConnectException: Connection refused
at sun.nio.ch.SocketChannelImpl.checkConnect(Native Method)
at
sun.nio.ch.SocketChannelImpl.finishConnect(SocketChannelImpl.java:744)
at
org.apache.zookeeper.ClientCnxnSocketNIO.doTransport(ClientCnxnSocketNIO.java:361)
at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1141)
[2017-01-18 22:12:06,894] WARN Session 0x0 for server null, unexpected error,
closing socket connection and attempting reconnect
(org.apache.zookeeper.ClientCnxn:1162)
java.net.ConnectException: Connection refused
at sun.nio.ch.SocketChannelImpl.checkConnect(Native Method)
at
sun.nio.ch.SocketChannelImpl.finishConnect(SocketChannelImpl.java:744)
at
org.apache.zookeeper.ClientCnxnSocketNIO.doTransport(ClientCnxnSocketNIO.java:361)
at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1141)
[2017-01-18 22:12:07,289] WARN caught end of stream exception
(org.apache.zookeeper.server.NIOServerCnxn:357)
EndOfStreamException: Unable to read additional data from client sessionid
0x159b3a2cefc000a, likely client has closed socket
at
org.apache.zookeeper.server.NIOServerCnxn.doIO(NIOServerCnxn.java:228)
at
org.apache.zookeeper.server.NIOServerCnxnFactory.run(NIOServerCnxnFactory.java:203)
at java.lang.Thread.run(Thread.java:745)
[2017-01-18 22:12:09,257] WARN Session 0x0 for server null, unexpected error,
closing socket connection and attempting reconnect
(org.apache.zookeeper.ClientCnxn:1162)
java.net.ConnectException: Connection refused
at sun.nio.ch.SocketChannelImpl.checkConnect(Native Method)
at
sun.nio.ch.SocketChannelImpl.finishConnect(SocketChannelImpl.java:744)
at
org.apache.zookeeper.ClientCnxnSocketNIO.doTransport(ClientCnxnSocketNIO.java:361)
at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1141)
[2017-01-18 22:12:17,815] WARN Session 0x0 for server null, unexpected error,
closing socket connection and attempting reconnect
(org.apache.zookeeper.ClientCnxn:1162)
java.net.ConnectException: Connection refused
at sun.nio.ch.SocketChannelImpl.checkConnect(Native Method)
at
sun.nio.ch.SocketChannelImpl.finishConnect(SocketChannelImpl.java:744)
at
org.apache.zookeeper.ClientCnxnSocketNIO.doTransport(ClientCnxnSocketNIO.java:361)
at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1141)
[2017-01-18 22:12:18,570] WARN Session 0x0 for server null, unexpected error,
closing socket connection and attempting reconnect
(org.apache.zookeeper.ClientCnxn:1162)
java.net.ConnectException: Connection refused
at sun.nio.ch.SocketChannelImpl.checkConnect(Native Method)
at
sun.nio.ch.SocketChannelImpl.finishConnect(SocketChannelImpl.java:744)
at
org.apache.zookeeper.ClientCnxnSocketNIO.doTransport(ClientCnxnSocketNIO.java:361)
at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1141)
[2017-01-18 22:12:19,831] WARN Session 0x0 for server null, unexpected error,
closing socket connection and attempting reconnect
(org.apache.zookeeper.ClientCnxn:1162)
java.net.ConnectException: Connection refused
at sun.nio.ch.SocketChannelImpl.checkConnect(Native Method)
at
sun.nio.ch.SocketChannelImpl.finishConnect(SocketChannelImpl.java:744)
at
org.apache.zookeeper.ClientCnxnSocketNIO.doTransport(ClientCnxnSocketNIO.java:361)
at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1141)
[2017-01-18 22:12:20,789] WARN Error while fetching metadata with correlation
id 2 :
{queryable-state-3-windowed-word-count-store-stream-three-3-repartition=UNKNOWN_TOPIC_OR_PARTITION,
queryable-state-3-word-count-store-stream-three-3-repartition=UNKNOWN_TOPIC_OR_PARTITION}
(org.apache.kafka.clients.NetworkClient:695)
[2017-01-18 22:12:20,803] WARN Error while fetching metadata with correlation
id 2 :
{queryable-state-3-windowed-word-count-store-stream-three-3-repartition=UNKNOWN_TOPIC_OR_PARTITION,
queryable-state-3-word-count-store-stream-three-3-repartition=UNKNOWN_TOPIC_OR_PARTITION}
(org.apache.kafka.clients.NetworkClient:695)
[2017-01-18 22:12:43,235] WARN Session 0x0 for server null, unexpected error,
closing socket connection and attempting reconnect
(org.apache.zookeeper.ClientCnxn:1162)
java.net.ConnectException: Connection refused
at sun.nio.ch.SocketChannelImpl.checkConnect(Native Method)
at
sun.nio.ch.SocketChannelImpl.finishConnect(SocketChannelImpl.java:744)
at
org.apache.zookeeper.ClientCnxnSocketNIO.doTransport(ClientCnxnSocketNIO.java:361)
at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1141)
[2017-01-18 22:12:46,171] WARN caught end of stream exception
(org.apache.zookeeper.server.NIOServerCnxn:357)
EndOfStreamException: Unable to read additional data from client sessionid
0x159b3a2cefc001b, likely client has closed socket
at
org.apache.zookeeper.server.NIOServerCnxn.doIO(NIOServerCnxn.java:228)
at
org.apache.zookeeper.server.NIOServerCnxnFactory.run(NIOServerCnxnFactory.java:203)
at java.lang.Thread.run(Thread.java:745)
[2017-01-18 22:12:46,475] WARN Session 0x0 for server null, unexpected error,
closing socket connection and attempting reconnect
(org.apache.zookeeper.ClientCnxn:1162)
java.net.ConnectException: Connection refused
at sun.nio.ch.SocketChannelImpl.checkConnect(Native Method)
at
sun.nio.ch.SocketChannelImpl.finishConnect(SocketChannelImpl.java:744)
at
org.apache.zookeeper.ClientCnxnSocketNIO.doTransport(ClientCnxnSocketNIO.java:361)
at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1141)
[2017-01-18 22:12:46,975] WARN Error while fetching metadata with correlation
id 2 :
{queryable-state-4-windowed-word-count-store-stream-concurrent-4-repartition=UNKNOWN_TOPIC_OR_PARTITION,
queryable-state-4-word-count-store-stream-concurrent-4-repartition=UNKNOWN_TOPIC_OR_PARTITION}
(org.apache.kafka.clients.NetworkClient:695)
[2017-01-18 22:13:25,126] WARN Session 0x0 for server null, unexpected error,
closing socket connection and attempting reconnect
(org.apache.zookeeper.ClientCnxn:1162)
java.net.ConnectException: Connection refused
at sun.nio.ch.SocketChannelImpl.checkConnect(Native Method)
at
sun.nio.ch.SocketChannelImpl.finishConnect(SocketChannelImpl.java:744)
at
org.apache.zookeeper.ClientCnxnSocketNIO.doTransport(ClientCnxnSocketNIO.java:361)
at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1141)
[2017-01-18 22:13:26,142] WARN Session 0x0 for server null, unexpected error,
closing socket connection and attempting reconnect
(org.apache.zookeeper.ClientCnxn:1162)
java.net.ConnectException: Connection refused
at sun.nio.ch.SocketChannelImpl.checkConnect(Native Method)
at
sun.nio.ch.SocketChannelImpl.finishConnect(SocketChannelImpl.java:744)
at
org.apache.zookeeper.ClientCnxnSocketNIO.doTransport(ClientCnxnSocketNIO.java:361)
at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1141)
[2017-01-18 22:13:26,766] WARN Session 0x0 for server null, unexpected error,
closing socket connection and attempting reconnect
(org.apache.zookeeper.ClientCnxn:1162)
java.net.ConnectException: Connection refused
at sun.nio.ch.SocketChannelImpl.checkConnect(Native Method)
at
sun.nio.ch.SocketChannelImpl.finishConnect(SocketChannelImpl.java:744)
at
org.apache.zookeeper.ClientCnxnSocketNIO.doTransport(ClientCnxnSocketNIO.java:361)
at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1141)
[2017-01-18 22:13:27,079] WARN Session 0x0 for server null, unexpected error,
closing socket connection and attempting reconnect
(org.apache.zookeeper.ClientCnxn:1162)
java.net.ConnectException: Connection refused
at sun.nio.ch.SocketChannelImpl.checkConnect(Native Method)
at
sun.nio.ch.SocketChannelImpl.finishConnect(SocketChannelImpl.java:744)
at
org.apache.zookeeper.ClientCnxnSocketNIO.doTransport(ClientCnxnSocketNIO.java:361)
at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1141)
[2017-01-18 22:13:32,151] WARN Session 0x0 for server null, unexpected error,
closing socket connection and attempting reconnect
(org.apache.zookeeper.ClientCnxn:1162)
java.net.ConnectException: Connection refused
at sun.nio.ch.SocketChannelImpl.checkConnect(Native Method)
at
sun.nio.ch.SocketChannelImpl.finishConnect(SocketChannelImpl.java:744)
at
org.apache.zookeeper.ClientCnxnSocketNIO.doTransport(ClientCnxnSocketNIO.java:361)
at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1141)
[2017-01-18 22:13:32,744] WARN Session 0x0 for server null, unexpected error,
closing socket connection and attempting reconnect
(org.apache.zookeeper.ClientCnxn:1162)
java.net.ConnectException: Connection refused
at sun.nio.ch.SocketChannelImpl.checkConnect(Native Method)
at
sun.nio.ch.SocketChannelImpl.finishConnect(SocketChannelImpl.java:744)
at
org.apache.zookeeper.ClientCnxnSocketNIO.doTransport(ClientCnxnSocketNIO.java:361)
at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1141)
[2017-01-18 22:13:33,256] WARN Session 0x0 for server null, unexpected error,
closing socket connection and attempting reconnect
(org.apache.zookeeper.ClientCnxn:1162)
java.net.ConnectException: Connection refused
at sun.nio.ch.SocketChannelImpl.checkConnect(Native Method)
at
sun.nio.ch.SocketChannelImpl.finishConnect(SocketChannelImpl.java:744)
at
org.apache.zookeeper.ClientCnxnSocketNIO.doTransport(ClientCnxnSocketNIO.java:361)
at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1141)
[2017-01-18 22:13:42,706] WARN Session 0x0 for server null, unexpected error,
closing socket connection and attempting reconnect
(org.apache.zookeeper.ClientCnxn:1162)
java.net.ConnectException: Connection refused
at sun.nio.ch.SocketChannelImpl.checkConnect(Native Method)
at
sun.nio.ch.SocketChannelImpl.finishConnect(SocketChannelImpl.java:744)
at
org.apache.zookeeper.ClientCnxnSocketNIO.doTransport(ClientCnxnSocketNIO.java:361)
at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1141)
[2017-01-18 22:13:45,317] WARN caught end of stream exception
(org.apache.zookeeper.server.NIOServerCnxn:357)
EndOfStreamException: Unable to read additional data from client sessionid
0x159b3a2cefc0030, likely client has closed socket
at
org.apache.zookeeper.server.NIOServerCnxn.doIO(NIOServerCnxn.java:228)
at
org.apache.zookeeper.server.NIOServerCnxnFactory.run(NIOServerCnxnFactory.java:203)
at java.lang.Thread.run(Thread.java:745)
[2017-01-18 22:13:45,767] WARN Error while fetching metadata with correlation
id 2 :
{queryable-state-7-windowed-word-count-store-stream-three-7-repartition=UNKNOWN_TOPIC_OR_PARTITION,
queryable-state-7-word-count-store-stream-three-7-repartition=UNKNOWN_TOPIC_OR_PARTITION}
(org.apache.kafka.clients.NetworkClient:695)
[2017-01-18 22:13:45,771] WARN Error while fetching metadata with correlation
id 2 :
{queryable-state-7-windowed-word-count-store-stream-three-7-repartition=UNKNOWN_TOPIC_OR_PARTITION,
queryable-state-7-word-count-store-stream-three-7-repartition=UNKNOWN_TOPIC_OR_PARTITION}
(org.apache.kafka.clients.NetworkClient:695)
[2017-01-18 22:15:06,381] WARN Session 0x0 for server null, unexpected error,
closing socket connection and attempting reconnect
(org.apache.zookeeper.ClientCnxn:1162)
java.net.ConnectException: Connection refused
at sun.nio.ch.SocketChannelImpl.checkConnect(Native Method)
at
sun.nio.ch.SocketChannelImpl.finishConnect(SocketChannelImpl.java:744)
at
org.apache.zookeeper.ClientCnxnSocketNIO.doTransport(ClientCnxnSocketNIO.java:361)
at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1141)
[2017-01-18 22:15:06,970] WARN Session 0x0 for server null, unexpected error,
closing socket connection and attempting reconnect
(org.apache.zookeeper.ClientCnxn:1162)
java.net.ConnectException: Connection refused
at sun.nio.ch.SocketChannelImpl.checkConnect(Native Method)
at
sun.nio.ch.SocketChannelImpl.finishConnect(SocketChannelImpl.java:744)
at
org.apache.zookeeper.ClientCnxnSocketNIO.doTransport(ClientCnxnSocketNIO.java:361)
at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1141)
[2017-01-18 22:15:07,527] WARN Session 0x0 for server null, unexpected error,
closing socket connection and attempting reconnect
(org.apache.zookeeper.ClientCnxn:1162)
java.net.ConnectException: Connection refused
at sun.nio.ch.SocketChannelImpl.checkConnect(Native Method)
at
sun.nio.ch.SocketChannelImpl.finishConnect(SocketChannelImpl.java:744)
at
org.apache.zookeeper.ClientCnxnSocketNIO.doTransport(ClientCnxnSocketNIO.java:361)
at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1141)
[2017-01-18 22:15:07,718] WARN caught end of stream exception
(org.apache.zookeeper.server.NIOServerCnxn:357)
EndOfStreamException: Unable to read additional data from client sessionid
0x159b3a2cefc0034, likely client has closed socket
at
org.apache.zookeeper.server.NIOServerCnxn.doIO(NIOServerCnxn.java:228)
at
org.apache.zookeeper.server.NIOServerCnxnFactory.run(NIOServerCnxnFactory.java:203)
at java.lang.Thread.run(Thread.java:745)
[2017-01-18 22:15:08,720] WARN Session 0x0 for server null, unexpected error,
closing socket connection and attempting reconnect
(org.apache.zookeeper.ClientCnxn:1162)
java.net.ConnectException: Connection refused
at sun.nio.ch.SocketChannelImpl.checkConnect(Native Method)
at
sun.nio.ch.SocketChannelImpl.finishConnect(SocketChannelImpl.java:744)
at
org.apache.zookeeper.ClientCnxnSocketNIO.doTransport(ClientCnxnSocketNIO.java:361)
at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1141)
[2017-01-18 22:15:09,148] WARN Session 0x0 for server null, unexpected error,
closing socket connection and attempting reconnect
(org.apache.zookeeper.ClientCnxn:1162)
java.net.ConnectException: Connection refused
at sun.nio.ch.SocketChannelImpl.checkConnect(Native Method)
at
sun.nio.ch.SocketChannelImpl.finishConnect(SocketChannelImpl.java:744)
at
org.apache.zookeeper.ClientCnxnSocketNIO.doTransport(ClientCnxnSocketNIO.java:361)
at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1141)
[2017-01-18 22:15:09,870] WARN caught end of stream exception
(org.apache.zookeeper.server.NIOServerCnxn:357)
EndOfStreamException: Unable to read additional data from client sessionid
0x159b3a2cefc0038, likely client has closed socket
at
org.apache.zookeeper.server.NIOServerCnxn.doIO(NIOServerCnxn.java:228)
at
org.apache.zookeeper.server.NIOServerCnxnFactory.run(NIOServerCnxnFactory.java:203)
at java.lang.Thread.run(Thread.java:745)
[2017-01-18 22:15:10,108] WARN Error while fetching metadata with correlation
id 2 :
{queryable-state-8-windowed-word-count-store-stream-concurrent-8-repartition=UNKNOWN_TOPIC_OR_PARTITION,
queryable-state-8-word-count-store-stream-concurrent-8-repartition=UNKNOWN_TOPIC_OR_PARTITION}
(org.apache.kafka.clients.NetworkClient:695)
[2017-01-18 22:15:46,198] ERROR ZKShutdownHandler is not registered, so
ZooKeeper server won't take any action on ERROR or SHUTDOWN server state
changes (org.apache.zookeeper.server.ZooKeeperServer:472)
{code}
> Transient failure in QueryableStateIntegrationTest.queryOnRebalance
> -------------------------------------------------------------------
>
> Key: KAFKA-4222
> URL: https://issues.apache.org/jira/browse/KAFKA-4222
> Project: Kafka
> Issue Type: Sub-task
> Components: streams, unit tests
> Reporter: Jason Gustafson
> Assignee: Matthias J. Sax
> Fix For: 0.10.1.0
>
>
> Seen here: https://builds.apache.org/job/kafka-trunk-jdk8/915/console
> {code}
> org.apache.kafka.streams.integration.QueryableStateIntegrationTest >
> queryOnRebalance[1] FAILED
> java.lang.AssertionError: Condition not met within timeout 30000. waiting
> for metadata, store and value to be non null
> at
> org.apache.kafka.test.TestUtils.waitForCondition(TestUtils.java:276)
> at
> org.apache.kafka.streams.integration.QueryableStateIntegrationTest.verifyAllKVKeys(QueryableStateIntegrationTest.java:263)
> at
> org.apache.kafka.streams.integration.QueryableStateIntegrationTest.queryOnRebalance(QueryableStateIntegrationTest.java:342)
> {code}
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