See <https://builds.apache.org/job/kafka-trunk-jdk7/1370/changes>
Changes: [ismael] MINOR: Follow-up from KAFKA-2720 with comment/style fixes [ismael] KAFKA-3691; Confusing logging during metadata update timeout ------------------------------------------ [...truncated 8598 lines...] at kafka.utils.CommandLineUtilsTest.testParseEmptyArg(CommandLineUtilsTest.scala:29) kafka.utils.CommandLineUtilsTest > testParseSingleArg STARTED kafka.utils.CommandLineUtilsTest > testParseSingleArg FAILED java.lang.NoClassDefFoundError: Could not initialize class scala.Predef$ at kafka.utils.CommandLineUtilsTest.testParseSingleArg(CommandLineUtilsTest.scala:43) kafka.utils.CommandLineUtilsTest > testParseArgs STARTED kafka.utils.CommandLineUtilsTest > testParseArgs FAILED java.lang.NoClassDefFoundError: Could not initialize class scala.Predef$ at kafka.utils.CommandLineUtilsTest.testParseArgs(CommandLineUtilsTest.scala:50) kafka.utils.CommandLineUtilsTest > testParseEmptyArgAsValid STARTED kafka.utils.CommandLineUtilsTest > testParseEmptyArgAsValid FAILED java.lang.NoClassDefFoundError: Could not initialize class scala.Predef$ at kafka.utils.CommandLineUtilsTest.testParseEmptyArgAsValid(CommandLineUtilsTest.scala:36) kafka.utils.UtilsTest > testAbs STARTED kafka.utils.UtilsTest > testAbs PASSED kafka.utils.UtilsTest > testReplaceSuffix STARTED kafka.utils.UtilsTest > testReplaceSuffix PASSED kafka.utils.UtilsTest > testCircularIterator STARTED kafka.utils.UtilsTest > testCircularIterator FAILED java.lang.NoClassDefFoundError: Could not initialize class scala.Predef$ at kafka.utils.UtilsTest.testCircularIterator(UtilsTest.scala:42) kafka.utils.UtilsTest > testReadBytes STARTED kafka.utils.UtilsTest > testReadBytes FAILED java.lang.NoClassDefFoundError: Could not initialize class scala.Predef$ at kafka.utils.UtilsTest.testReadBytes(UtilsTest.scala:61) kafka.utils.UtilsTest > testCsvList STARTED kafka.utils.UtilsTest > testCsvList FAILED java.lang.VerifyError: Bad local variable type Exception Details: Location: scala/collection/immutable/List.take(I)Lscala/collection/immutable/List; @95: iload_3 Reason: Type 'scala/collection/immutable/$colon$colon' (current frame, locals[3]) is not assignable to integer Current Frame: bci: @95 flags: { } locals: { 'scala/collection/immutable/List', integer, '[Z', 'scala/collection/immutable/$colon$colon', 'scala/collection/immutable/$colon$colon', 'scala/collection/immutable/List', integer } stack: { } Bytecode: 0000000: b802 a64d 2ab6 010f 9900 0b2c 1041 0454 0000010: a700 0d1b 03a3 0013 2c10 4204 54b2 0154 0000020: 2c10 4304 54a7 009b bb01 0759 2ab6 011f 0000030: b201 54b7 010b 4e2d 3a04 2c10 4404 542a 0000040: b601 24c0 0002 3a05 0436 062c 1045 0454 0000050: 1905 b601 0f99 000a 2a2c 1046 0454 b01d 0000060: 051b a200 0c04 2c10 4704 54a7 0009 032c 0000070: 1048 0454 9900 4615 0604 6036 062c 1049 0000080: 0454 bb01 0759 1905 b601 1fb2 0154 b701 0000090: 0b3a 072c 104a 0454 1904 1907 b601 5819 00000a0: 073a 042c 104b 0454 1905 b601 24c0 0002 00000b0: 3a05 2c10 4c04 54a7 ff99 2d2c 104d 0454 00000c0: 2c10 4e04 54b0 Stackmap Table: append_frame(@19,Object[#680]) same_frame(@29) same_frame(@40) full_frame(@80,{Object[#2],Integer,Object[#680],Object[#263],Object[#263],Object[#2],Integer},{}) same_frame(@95) same_frame(@110) same_locals_1_stack_item_frame(@116,Integer) same_frame_extended(@186) full_frame(@192,{Object[#2],Integer,Object[#680]},{Object[#2]}) at scala.collection.mutable.ListBuffer.<init>(ListBuffer.scala:65) at scala.collection.immutable.Seq$.newBuilder(Seq.scala:46) at scala.collection.Seq$.newBuilder(Seq.scala:37) at scala.collection.generic.GenericCompanion.empty(GenericCompanion.scala:38) at kafka.utils.CoreUtils$.parseCsvList(CoreUtils.scala:183) at kafka.utils.UtilsTest.testCsvList(UtilsTest.scala:98) kafka.utils.UtilsTest > testReadInt STARTED kafka.utils.UtilsTest > testReadInt FAILED java.lang.NoClassDefFoundError: Could not initialize class scala.Predef$ at kafka.utils.UtilsTest.testReadInt(UtilsTest.scala:87) kafka.utils.UtilsTest > testCsvMap STARTED kafka.utils.UtilsTest > testCsvMap FAILED java.lang.NoClassDefFoundError: Could not initialize class scala.Predef$ at kafka.utils.UtilsTest.testCsvMap(UtilsTest.scala:111) kafka.utils.UtilsTest > testInLock STARTED kafka.utils.UtilsTest > testInLock PASSED kafka.utils.UtilsTest > testSwallow STARTED kafka.utils.UtilsTest > testSwallow PASSED kafka.utils.JsonTest > testJsonEncoding STARTED kafka.utils.JsonTest > testJsonEncoding FAILED java.lang.NoClassDefFoundError: Could not initialize class kafka.utils.Json$ at kafka.utils.JsonTest.testJsonEncoding(JsonTest.scala:26) kafka.utils.IteratorTemplateTest > testIterator STARTED kafka.utils.IteratorTemplateTest > testIterator FAILED java.lang.NoClassDefFoundError: Could not initialize class scala.Predef$ at kafka.utils.IteratorTemplateTest.<init>(IteratorTemplateTest.scala:25) kafka.metrics.KafkaTimerTest > testKafkaTimer STARTED kafka.metrics.KafkaTimerTest > testKafkaTimer FAILED java.lang.NoClassDefFoundError: Could not initialize class scala.Predef$ at kafka.metrics.KafkaTimerTest.testKafkaTimer(KafkaTimerTest.scala:39) kafka.metrics.MetricsTest > testMetricsReporterAfterDeletingTopic STARTED kafka.metrics.MetricsTest > testMetricsReporterAfterDeletingTopic FAILED java.lang.NoClassDefFoundError: Could not initialize class kafka.server.KafkaConfig$ at kafka.metrics.MetricsTest.<init>(MetricsTest.scala:42) kafka.metrics.MetricsTest > testBrokerTopicMetricsUnregisteredAfterDeletingTopic STARTED kafka.metrics.MetricsTest > testBrokerTopicMetricsUnregisteredAfterDeletingTopic FAILED java.lang.NoClassDefFoundError: Could not initialize class kafka.server.KafkaConfig$ at kafka.metrics.MetricsTest.<init>(MetricsTest.scala:42) kafka.metrics.MetricsTest > testMetricsLeak STARTED kafka.metrics.MetricsTest > testMetricsLeak FAILED java.lang.NoClassDefFoundError: Could not initialize class kafka.server.KafkaConfig$ at kafka.metrics.MetricsTest.<init>(MetricsTest.scala:42) kafka.consumer.TopicFilterTest > testWhitelists STARTED kafka.consumer.TopicFilterTest > testWhitelists PASSED kafka.consumer.TopicFilterTest > testWildcardTopicCountGetTopicCountMapEscapeJson STARTED kafka.consumer.TopicFilterTest > testWildcardTopicCountGetTopicCountMapEscapeJson FAILED java.lang.NoClassDefFoundError: Could not initialize class scala.Predef$ at kafka.consumer.WildcardTopicCount.getTopicCountMap(TopicCount.scala:139) at kafka.consumer.TopicFilterTest.getTopicCountMapKey$1(TopicFilterTest.scala:69) at kafka.consumer.TopicFilterTest.testWildcardTopicCountGetTopicCountMapEscapeJson(TopicFilterTest.scala:73) kafka.consumer.TopicFilterTest > testBlacklists STARTED kafka.consumer.TopicFilterTest > testBlacklists PASSED kafka.consumer.PartitionAssignorTest > testRoundRobinPartitionAssignor STARTED kafka.consumer.PartitionAssignorTest > testRoundRobinPartitionAssignor FAILED java.lang.NoClassDefFoundError: Could not initialize class scala.Predef$ at kafka.consumer.PartitionAssignorTest.testRoundRobinPartitionAssignor(PartitionAssignorTest.scala:38) kafka.consumer.PartitionAssignorTest > testRangePartitionAssignor STARTED kafka.consumer.PartitionAssignorTest > testRangePartitionAssignor FAILED java.lang.NoClassDefFoundError: Could not initialize class scala.Predef$ at kafka.consumer.PartitionAssignorTest.testRangePartitionAssignor(PartitionAssignorTest.scala:60) kafka.consumer.ZookeeperConsumerConnectorTest > testBasic STARTED kafka.consumer.ZookeeperConsumerConnectorTest > testBasic FAILED java.lang.NoClassDefFoundError: Could not initialize class kafka.server.KafkaConfig$ at kafka.consumer.ZookeeperConsumerConnectorTest.<init>(ZookeeperConsumerConnectorTest.scala:46) kafka.consumer.ZookeeperConsumerConnectorTest > testCompressionSetConsumption STARTED kafka.consumer.ZookeeperConsumerConnectorTest > testCompressionSetConsumption FAILED java.lang.NoClassDefFoundError: Could not initialize class kafka.server.KafkaConfig$ at kafka.consumer.ZookeeperConsumerConnectorTest.<init>(ZookeeperConsumerConnectorTest.scala:46) kafka.consumer.ZookeeperConsumerConnectorTest > testLeaderSelectionForPartition STARTED kafka.consumer.ZookeeperConsumerConnectorTest > testLeaderSelectionForPartition FAILED java.lang.NoClassDefFoundError: Could not initialize class kafka.server.KafkaConfig$ at kafka.consumer.ZookeeperConsumerConnectorTest.<init>(ZookeeperConsumerConnectorTest.scala:46) kafka.consumer.ZookeeperConsumerConnectorTest > testConsumerDecoder STARTED kafka.consumer.ZookeeperConsumerConnectorTest > testConsumerDecoder FAILED java.lang.NoClassDefFoundError: Could not initialize class kafka.server.KafkaConfig$ at kafka.consumer.ZookeeperConsumerConnectorTest.<init>(ZookeeperConsumerConnectorTest.scala:46) kafka.consumer.ZookeeperConsumerConnectorTest > testConsumerRebalanceListener STARTED kafka.consumer.ZookeeperConsumerConnectorTest > testConsumerRebalanceListener FAILED java.lang.NoClassDefFoundError: Could not initialize class kafka.server.KafkaConfig$ at kafka.consumer.ZookeeperConsumerConnectorTest.<init>(ZookeeperConsumerConnectorTest.scala:46) kafka.consumer.ZookeeperConsumerConnectorTest > testCompression STARTED kafka.consumer.ZookeeperConsumerConnectorTest > testCompression FAILED java.lang.NoClassDefFoundError: Could not initialize class kafka.server.KafkaConfig$ at kafka.consumer.ZookeeperConsumerConnectorTest.<init>(ZookeeperConsumerConnectorTest.scala:46) kafka.consumer.ConsumerIteratorTest > testConsumerIteratorDeduplicationDeepIterator STARTED kafka.consumer.ConsumerIteratorTest > testConsumerIteratorDeduplicationDeepIterator FAILED java.lang.NoClassDefFoundError: Could not initialize class scala.Predef$ at kafka.zk.ZooKeeperTestHarness$class.zkConnect(ZooKeeperTestHarness.scala:35) at kafka.consumer.ConsumerIteratorTest.zkConnect(ConsumerIteratorTest.scala:36) at kafka.zk.ZooKeeperTestHarness$class.setUp(ZooKeeperTestHarness.scala:40) at kafka.consumer.ConsumerIteratorTest.kafka$integration$KafkaServerTestHarness$$super$setUp(ConsumerIteratorTest.scala:36) at kafka.integration.KafkaServerTestHarness$class.setUp(KafkaServerTestHarness.scala:75) at kafka.consumer.ConsumerIteratorTest.setUp(ConsumerIteratorTest.scala:54) kafka.consumer.ConsumerIteratorTest > testConsumerIteratorDecodingFailure STARTED kafka.consumer.ConsumerIteratorTest > testConsumerIteratorDecodingFailure FAILED java.lang.NoClassDefFoundError: Could not initialize class scala.Predef$ at kafka.zk.ZooKeeperTestHarness$class.zkConnect(ZooKeeperTestHarness.scala:35) at kafka.consumer.ConsumerIteratorTest.zkConnect(ConsumerIteratorTest.scala:36) at kafka.zk.ZooKeeperTestHarness$class.setUp(ZooKeeperTestHarness.scala:40) at kafka.consumer.ConsumerIteratorTest.kafka$integration$KafkaServerTestHarness$$super$setUp(ConsumerIteratorTest.scala:36) at kafka.integration.KafkaServerTestHarness$class.setUp(KafkaServerTestHarness.scala:75) at kafka.consumer.ConsumerIteratorTest.setUp(ConsumerIteratorTest.scala:54) 222 tests completed, 215 failed :kafka-trunk-jdk7:core:test FAILED :test_core_2_11 FAILED FAILURE: Build failed with an exception. * What went wrong: Execution failed for task ':core:test'. > failed to extract class file from jar > (/home/jenkins/.gradle/caches/modules-2/files-2.1/org.scala-lang/scala-library/2.11.8/ddd5a8bced249bedd86fb4578a39b9fb71480573/scala-library-2.11.8.jar) * 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: 33 mins 49.431 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