See <https://builds.apache.org/job/kafka-trunk-jdk7/912/changes>
Changes: [wangguoz] MINOR: StreamThread performance optimization ------------------------------------------ [...truncated 1391 lines...] kafka.log.LogTest > testIndexResizingAtTruncation PASSED kafka.log.LogTest > testCompactedTopicConstraints PASSED kafka.log.LogTest > testThatGarbageCollectingSegmentsDoesntChangeOffset PASSED kafka.log.LogTest > testAppendAndReadWithSequentialOffsets PASSED kafka.log.LogTest > testParseTopicPartitionNameForNull PASSED kafka.log.LogTest > testAppendAndReadWithNonSequentialOffsets PASSED kafka.log.LogTest > testParseTopicPartitionNameForMissingSeparator PASSED kafka.log.LogTest > testCorruptIndexRebuild PASSED kafka.log.LogTest > testBogusIndexSegmentsAreRemoved PASSED kafka.log.LogTest > testCompressedMessages PASSED kafka.log.LogTest > testAppendMessageWithNullPayload PASSED kafka.log.LogTest > testCorruptLog PASSED kafka.log.LogTest > testLogRecoversToCorrectOffset PASSED kafka.log.LogTest > testReopenThenTruncate PASSED kafka.log.LogTest > testParseTopicPartitionNameForMissingPartition PASSED kafka.log.LogTest > testParseTopicPartitionNameForEmptyName PASSED kafka.log.LogTest > testOpenDeletesObsoleteFiles PASSED kafka.log.LogTest > testSizeBasedLogRoll PASSED kafka.log.LogTest > testTimeBasedLogRollJitter PASSED kafka.log.LogTest > testParseTopicPartitionName PASSED kafka.log.LogTest > testTruncateTo PASSED kafka.log.LogTest > testCleanShutdownFile PASSED kafka.log.LogCleanerIntegrationTest > cleanerTest[0] PASSED kafka.log.LogCleanerIntegrationTest > cleanerTest[1] PASSED kafka.log.LogCleanerIntegrationTest > cleanerTest[2] PASSED kafka.log.LogCleanerIntegrationTest > cleanerTest[3] PASSED kafka.log.CleanerTest > testBuildOffsetMap PASSED kafka.log.CleanerTest > testSegmentGrouping PASSED kafka.log.CleanerTest > testCleanSegmentsWithAbort PASSED kafka.log.CleanerTest > testSegmentGroupingWithSparseOffsets PASSED kafka.log.CleanerTest > testRecoveryAfterCrash PASSED kafka.log.CleanerTest > testLogToClean PASSED kafka.log.CleanerTest > testCleaningWithDeletes PASSED kafka.log.CleanerTest > testCleanSegments PASSED kafka.log.CleanerTest > testCleaningWithUnkeyedMessages PASSED kafka.controller.ControllerFailoverTest > testMetadataUpdate PASSED kafka.javaapi.consumer.ZookeeperConsumerConnectorTest > testBasic PASSED kafka.javaapi.message.ByteBufferMessageSetTest > testSizeInBytesWithCompression PASSED kafka.javaapi.message.ByteBufferMessageSetTest > testIteratorIsConsistentWithCompression PASSED kafka.javaapi.message.ByteBufferMessageSetTest > testIteratorIsConsistent PASSED kafka.javaapi.message.ByteBufferMessageSetTest > testEqualsWithCompression PASSED kafka.javaapi.message.ByteBufferMessageSetTest > testWrittenEqualsRead PASSED kafka.javaapi.message.ByteBufferMessageSetTest > testEquals PASSED kafka.javaapi.message.ByteBufferMessageSetTest > testSizeInBytes PASSED kafka.network.SocketServerTest > testMaxConnectionsPerIp PASSED kafka.network.SocketServerTest > simpleRequest PASSED kafka.network.SocketServerTest > testSessionPrincipal PASSED kafka.network.SocketServerTest > testSocketsCloseOnShutdown PASSED kafka.network.SocketServerTest > testMaxConnectionsPerIPOverrides PASSED kafka.network.SocketServerTest > testSslSocketServer PASSED kafka.network.SocketServerTest > tooBigRequestIsRejected PASSED kafka.integration.SaslSslTopicMetadataTest > testIsrAfterBrokerShutDownAndJoinsBack PASSED kafka.integration.SaslSslTopicMetadataTest > testAutoCreateTopicWithCollision PASSED kafka.integration.SaslSslTopicMetadataTest > testAliveBrokerListWithNoTopics PASSED kafka.integration.SaslSslTopicMetadataTest > testAutoCreateTopic PASSED kafka.integration.SaslSslTopicMetadataTest > testGetAllTopicMetadata PASSED kafka.integration.SaslSslTopicMetadataTest > testAliveBrokersListWithNoTopicsAfterNewBrokerStartup PASSED kafka.integration.SaslSslTopicMetadataTest > testBasicTopicMetadata PASSED kafka.integration.SaslSslTopicMetadataTest > testTopicMetadataRequest PASSED kafka.integration.SaslSslTopicMetadataTest > testAliveBrokersListWithNoTopicsAfterABrokerShutdown PASSED kafka.integration.PrimitiveApiTest > testMultiProduce PASSED kafka.integration.PrimitiveApiTest > testDefaultEncoderProducerAndFetch PASSED kafka.integration.PrimitiveApiTest > testFetchRequestCanProperlySerialize PASSED kafka.integration.PrimitiveApiTest > testPipelinedProduceRequests PASSED kafka.integration.PrimitiveApiTest > testProduceAndMultiFetch PASSED kafka.integration.PrimitiveApiTest > testDefaultEncoderProducerAndFetchWithCompression PASSED kafka.integration.PrimitiveApiTest > testConsumerEmptyTopic PASSED kafka.integration.PrimitiveApiTest > testEmptyFetchRequest PASSED kafka.integration.UncleanLeaderElectionTest > testUncleanLeaderElectionEnabled PASSED kafka.integration.UncleanLeaderElectionTest > testCleanLeaderElectionDisabledByTopicOverride PASSED kafka.integration.UncleanLeaderElectionTest > testUncleanLeaderElectionDisabled PASSED kafka.integration.UncleanLeaderElectionTest > testUncleanLeaderElectionInvalidTopicOverride PASSED kafka.integration.UncleanLeaderElectionTest > testUncleanLeaderElectionEnabledByTopicOverride PASSED kafka.integration.MinIsrConfigTest > testDefaultKafkaConfig PASSED kafka.integration.SaslPlaintextTopicMetadataTest > testIsrAfterBrokerShutDownAndJoinsBack PASSED kafka.integration.SaslPlaintextTopicMetadataTest > testAutoCreateTopicWithCollision PASSED kafka.integration.SaslPlaintextTopicMetadataTest > testAliveBrokerListWithNoTopics PASSED kafka.integration.SaslPlaintextTopicMetadataTest > testAutoCreateTopic PASSED kafka.integration.SaslPlaintextTopicMetadataTest > testGetAllTopicMetadata PASSED kafka.integration.SaslPlaintextTopicMetadataTest > testAliveBrokersListWithNoTopicsAfterNewBrokerStartup PASSED kafka.integration.SaslPlaintextTopicMetadataTest > testBasicTopicMetadata PASSED kafka.integration.SaslPlaintextTopicMetadataTest > testTopicMetadataRequest PASSED kafka.integration.SaslPlaintextTopicMetadataTest > testAliveBrokersListWithNoTopicsAfterABrokerShutdown PASSED kafka.integration.AutoOffsetResetTest > testResetToLatestWhenOffsetTooLow PASSED kafka.integration.AutoOffsetResetTest > testResetToEarliestWhenOffsetTooLow PASSED kafka.integration.AutoOffsetResetTest > testResetToEarliestWhenOffsetTooHigh PASSED kafka.integration.AutoOffsetResetTest > testResetToLatestWhenOffsetTooHigh PASSED kafka.integration.SslTopicMetadataTest > testIsrAfterBrokerShutDownAndJoinsBack PASSED kafka.integration.SslTopicMetadataTest > testAutoCreateTopicWithCollision PASSED kafka.integration.SslTopicMetadataTest > testAliveBrokerListWithNoTopics PASSED kafka.integration.SslTopicMetadataTest > testAutoCreateTopic PASSED kafka.integration.SslTopicMetadataTest > testGetAllTopicMetadata PASSED kafka.integration.SslTopicMetadataTest > testAliveBrokersListWithNoTopicsAfterNewBrokerStartup PASSED kafka.integration.SslTopicMetadataTest > testBasicTopicMetadata PASSED kafka.integration.SslTopicMetadataTest > testTopicMetadataRequest PASSED kafka.integration.SslTopicMetadataTest > testAliveBrokersListWithNoTopicsAfterABrokerShutdown PASSED kafka.integration.FetcherTest > testFetcher PASSED kafka.integration.PlaintextTopicMetadataTest > testIsrAfterBrokerShutDownAndJoinsBack PASSED kafka.integration.PlaintextTopicMetadataTest > testAutoCreateTopicWithCollision PASSED kafka.integration.PlaintextTopicMetadataTest > testAliveBrokerListWithNoTopics PASSED kafka.integration.PlaintextTopicMetadataTest > testAutoCreateTopic PASSED kafka.integration.PlaintextTopicMetadataTest > testGetAllTopicMetadata PASSED kafka.integration.PlaintextTopicMetadataTest > testAliveBrokersListWithNoTopicsAfterNewBrokerStartup PASSED kafka.integration.PlaintextTopicMetadataTest > testBasicTopicMetadata PASSED kafka.integration.PlaintextTopicMetadataTest > testTopicMetadataRequest PASSED kafka.integration.PlaintextTopicMetadataTest > testAliveBrokersListWithNoTopicsAfterABrokerShutdown PASSED kafka.integration.RollingBounceTest > testRollingBounce PASSED integration.kafka.api.AdminClientTest > testDescribeGroup PASSED integration.kafka.api.AdminClientTest > testDescribeConsumerGroup FAILED kafka.common.TopicExistsException: Topic "topic" already exists. at kafka.admin.AdminUtils$.createOrUpdateTopicPartitionAssignmentPathInZK(AdminUtils.scala:253) at kafka.admin.AdminUtils$.createTopic(AdminUtils.scala:237) at kafka.utils.TestUtils$.createTopic(TestUtils.scala:240) at integration.kafka.api.AdminClientTest.setUp(AdminClientTest.scala:62) integration.kafka.api.AdminClientTest > testListGroups PASSED integration.kafka.api.AdminClientTest > testDescribeConsumerGroupForNonExistentGroup PASSED 647 tests completed, 1 failed :kafka-trunk-jdk7:core:test FAILED :test_core_2_10 FAILED FAILURE: Build failed with an exception. * What went wrong: Execution failed for task ':core:test'. > There were failing tests. See the report at: > file://<https://builds.apache.org/job/kafka-trunk-jdk7/ws/core/build/reports/tests/index.html> * Try: Run with --stacktrace option to get the stack trace. Run with --info or --debug option to get more log output. BUILD FAILED Total time: 29 mins 34.114 secs Build step 'Execute shell' marked build as failure Recording test results Setting GRADLE_2_4_RC_2_HOME=/home/jenkins/jenkins-slave/tools/hudson.plugins.gradle.GradleInstallation/Gradle_2.4-rc-2 Setting JDK_1_7U51_HOME=/home/jenkins/jenkins-slave/tools/hudson.model.JDK/jdk-1.7u51 Setting GRADLE_2_4_RC_2_HOME=/home/jenkins/jenkins-slave/tools/hudson.plugins.gradle.GradleInstallation/Gradle_2.4-rc-2 Setting JDK_1_7U51_HOME=/home/jenkins/jenkins-slave/tools/hudson.model.JDK/jdk-1.7u51