huahuang12 opened a new issue #6763: java.lang.NoClassDefFoundError URL: https://github.com/apache/incubator-druid/issues/6763 我用jdk1.8重建了操作环境，当我第一次开始宁静的kafka时，我通常可以将kafka数据写入德鲁伊。当我将Java变量修改为1.7时，当我再次启动安静kafka服务时发生以下错误.Tranquility - distribution - 0.8.0 lib目录。IO德鲁伊。德鲁伊 - 处理 - 0.9.0。Jar不是IO / druid / query / lookup / LookupExtractorFactory类，因为它属于德鲁伊的德鲁伊lib目录 - 处理 - 0.9.2。Jar包，为什么会这样？ 我使用jdk1.8重新搭建了运行环境，第一次启动宁静kafka可以正常将kafka数据写入德鲁伊，当我修改java变量，为1.7版本，再次启动宁静kafka服务出现如下错误，tranquility-distribution-0.8 .0 lib目录下io.druid.druid-processing-0.9.0.jar确实没有io / druid / query / lookup / LookupExtractorFactory类，因为它属于druid lib目录下的druid-processing-0.9.2.jar包，为什么会出现这种情况呢？ 2018-12-20 16:36:13,317 [KafkaConsumer-1] INFO i.d.initialization.Initialization - Loading extension [druid-s3-extensions] for class [io.druid.initialization.DruidModule] 2018-12-20 16:36:13,317 [KafkaConsumer-1] INFO i.d.initialization.Initialization - added URL[file:/bigdata/druid-0.9.2/extensions/druid-s3-extensions/druid-s3-extensions-0.9.2.jar] 2018-12-20 16:36:13,414 [KafkaConsumer-1] INFO i.d.initialization.Initialization - Adding local file system extension module [io.druid.storage.s3.S3StorageDruidModule] for class [io.druid.initialization.DruidModule] 2018-12-20 16:36:13,415 [KafkaConsumer-1] INFO i.d.initialization.Initialization - Adding local file system extension module [io.druid.firehose.s3.S3FirehoseDruidModule] for class [io.druid.initialization.DruidModule] 2018-12-20 16:36:13,415 [KafkaConsumer-1] INFO i.d.initialization.Initialization - Loading extension [druid-stats] for class [io.druid.initialization.DruidModule] 2018-12-20 16:36:13,415 [KafkaConsumer-1] INFO i.d.initialization.Initialization - added URL[file:/bigdata/druid-0.9.2/extensions/druid-stats/druid-stats-0.9.2.jar] 2018-12-20 16:36:13,418 [KafkaConsumer-1] INFO i.d.initialization.Initialization - Adding local file system extension module [io.druid.query.aggregation.stats.DruidStatsModule] for class [io.druid.initialization.DruidModule] 2018-12-20 16:36:13,418 [KafkaConsumer-1] INFO i.d.initialization.Initialization - Loading extension [mysql-metadata-storage] for class [io.druid.initialization.DruidModule] 2018-12-20 16:36:13,418 [KafkaConsumer-1] INFO i.d.initialization.Initialization - added URL[file:/bigdata/druid-0.9.2/extensions/mysql-metadata-storage/mysql-connector-java-5.1.38.jar] 2018-12-20 16:36:13,418 [KafkaConsumer-1] INFO i.d.initialization.Initialization - added URL[file:/bigdata/druid-0.9.2/extensions/mysql-metadata-storage/mysql-metadata-storage-0.9.2.jar] 2018-12-20 16:36:13,421 [KafkaConsumer-1] INFO i.d.initialization.Initialization - Adding local file system extension module [io.druid.metadata.storage.mysql.MySQLMetadataStorageModule] for class [io.druid.initialization.DruidModule] 2018-12-20 16:36:13,422 [KafkaConsumer-1] INFO i.d.initialization.Initialization - Loading extension [postgresql-metadata-storage] for class [io.druid.initialization.DruidModule] 2018-12-20 16:36:13,422 [KafkaConsumer-1] INFO i.d.initialization.Initialization - added URL[file:/bigdata/druid-0.9.2/extensions/postgresql-metadata-storage/postgresql-9.4.1208.jre7.jar] 2018-12-20 16:36:13,422 [KafkaConsumer-1] INFO i.d.initialization.Initialization - added URL[file:/bigdata/druid-0.9.2/extensions/postgresql-metadata-storage/postgresql-metadata-storage-0.9.2.jar] 2018-12-20 16:36:13,424 [KafkaConsumer-1] INFO i.d.initialization.Initialization - Adding local file system extension module [io.druid.metadata.storage.postgresql.PostgreSQLMetadataStorageModule] for class [io.druid.initialization.DruidModule] 2018-12-20 16:36:13,441 [KafkaConsumer-1] ERROR c.m.tranquility.kafka.KafkaConsumer - Exception: java.lang.NoClassDefFoundError: io/druid/query/lookup/LookupExtractorFactory at java.lang.ClassLoader.defineClass1(Native Method) ~[na:1.8.0_131] at java.lang.ClassLoader.defineClass(ClassLoader.java:763) ~[na:1.8.0_131] at java.security.SecureClassLoader.defineClass(SecureClassLoader.java:142) ~[na:1.8.0_131] at java.net.URLClassLoader.defineClass(URLClassLoader.java:467) ~[na:1.8.0_131] at java.net.URLClassLoader.access$100(URLClassLoader.java:73) ~[na:1.8.0_131] at java.net.URLClassLoader$1.run(URLClassLoader.java:368) ~[na:1.8.0_131] at java.net.URLClassLoader$1.run(URLClassLoader.java:362) ~[na:1.8.0_131] at java.security.AccessController.doPrivileged(Native Method) ~[na:1.8.0_131] at java.net.URLClassLoader.findClass(URLClassLoader.java:361) ~[na:1.8.0_131] at java.lang.ClassLoader.loadClass(ClassLoader.java:424) ~[na:1.8.0_131] at java.lang.ClassLoader.loadClass(ClassLoader.java:357) ~[na:1.8.0_131] at io.druid.server.lookup.LookupExtractionModule$1.setupModule(LookupExtractionModule.java:43) ~[na:na] at com.fasterxml.jackson.databind.ObjectMapper.registerModule(ObjectMapper.java:549) ~[com.fasterxml.jackson.core.jackson-databind-2.4.6.jar:2.4.6] at com.metamx.tranquility.druid.DruidGuicer$$anonfun$registerWithJackson$1$1.apply(DruidGuicer.scala:82) ~[io.druid.tranquility-core-0.8.0.jar:0.8.0] at com.metamx.tranquility.druid.DruidGuicer$$anonfun$registerWithJackson$1$1.apply(DruidGuicer.scala:81) ~[io.druid.tranquility-core-0.8.0.jar:0.8.0] at scala.collection.Iterator$class.foreach(Iterator.scala:742) ~[org.scala-lang.scala-library-2.11.7.jar:na] at scala.collection.AbstractIterator.foreach(Iterator.scala:1194) ~[org.scala-lang.scala-library-2.11.7.jar:na] at scala.collection.IterableLike$class.foreach(IterableLike.scala:72) ~[org.scala-lang.scala-library-2.11.7.jar:na] at scala.collection.AbstractIterable.foreach(Iterable.scala:54) ~[org.scala-lang.scala-library-2.11.7.jar:na] at com.metamx.tranquility.druid.DruidGuicer.registerWithJackson$1(DruidGuicer.scala:80) ~[io.druid.tranquility-core-0.8.0.jar:0.8.0] at com.metamx.tranquility.druid.DruidGuicer.com$metamx$tranquility$druid$DruidGuicer$$toGuiceModule$1(DruidGuicer.scala:89) ~[io.druid.tranquility-core-0.8.0.jar:0.8.0] at com.metamx.tranquility.druid.DruidGuicer$$anonfun$3.apply(DruidGuicer.scala:127) ~[io.druid.tranquility-core-0.8.0.jar:0.8.0] at com.metamx.tranquility.druid.DruidGuicer$$anonfun$3.apply(DruidGuicer.scala:127) ~[io.druid.tranquility-core-0.8.0.jar:0.8.0] at scala.collection.immutable.Stream$$anonfun$map$1.apply(Stream.scala:418) ~[org.scala-lang.scala-library-2.11.7.jar:na] at scala.collection.immutable.Stream$$anonfun$map$1.apply(Stream.scala:418) ~[org.scala-lang.scala-library-2.11.7.jar:na] at scala.collection.immutable.Stream$Cons.tail(Stream.scala:1233) ~[org.scala-lang.scala-library-2.11.7.jar:na] at scala.collection.immutable.Stream$Cons.tail(Stream.scala:1223) ~[org.scala-lang.scala-library-2.11.7.jar:na] at scala.collection.generic.Growable$class.loop$1(Growable.scala:54) ~[org.scala-lang.scala-library-2.11.7.jar:na] at scala.collection.generic.Growable$class.$plus$plus$eq(Growable.scala:57) ~[org.scala-lang.scala-library-2.11.7.jar:na] at scala.collection.mutable.ListBuffer.$plus$plus$eq(ListBuffer.scala:183) ~[org.scala-lang.scala-library-2.11.7.jar:na] at scala.collection.mutable.ListBuffer.$plus$plus$eq(ListBuffer.scala:45) ~[org.scala-lang.scala-library-2.11.7.jar:na] at scala.collection.TraversableLike$class.$plus$plus(TraversableLike.scala:158) ~[org.scala-lang.scala-library-2.11.7.jar:na] at scala.collection.immutable.List.$plus$plus(List.scala:196) ~[org.scala-lang.scala-library-2.11.7.jar:na] at com.metamx.tranquility.druid.DruidGuicer.<init>(DruidGuicer.scala:128) ~[io.druid.tranquility-core-0.8.0.jar:0.8.0] at com.metamx.tranquility.druid.DruidGuicer$.<init>(DruidGuicer.scala:138) ~[io.druid.tranquility-core-0.8.0.jar:0.8.0] at com.metamx.tranquility.druid.DruidGuicer$.<clinit>(DruidGuicer.scala) ~[io.druid.tranquility-core-0.8.0.jar:0.8.0] at com.metamx.tranquility.druid.DruidBeams$.makeFireDepartment(DruidBeams.scala:406) ~[io.druid.tranquility-core-0.8.0.jar:0.8.0] at com.metamx.tranquility.druid.DruidBeams$.fromConfigInternal(DruidBeams.scala:291) ~[io.druid.tranquility-core-0.8.0.jar:0.8.0] at com.metamx.tranquility.druid.DruidBeams$.fromConfig(DruidBeams.scala:199) ~[io.druid.tranquility-core-0.8.0.jar:0.8.0] at com.metamx.tranquility.kafka.KafkaBeamUtils$.createTranquilizer(KafkaBeamUtils.scala:40) ~[io.druid.tranquility-kafka-0.8.0.jar:0.8.0] at com.metamx.tranquility.kafka.KafkaBeamUtils.createTranquilizer(KafkaBeamUtils.scala) ~[io.druid.tranquility-kafka-0.8.0.jar:0.8.0] at com.metamx.tranquility.kafka.writer.TranquilityEventWriter.<init>(TranquilityEventWriter.java:64) ~[io.druid.tranquility-kafka-0.8.0.jar:0.8.0] at com.metamx.tranquility.kafka.writer.WriterController.createWriter(WriterController.java:171) ~[io.druid.tranquility-kafka-0.8.0.jar:0.8.0] at com.metamx.tranquility.kafka.writer.WriterController.getWriter(WriterController.java:98) ~[io.druid.tranquility-kafka-0.8.0.jar:0.8.0] at com.metamx.tranquility.kafka.KafkaConsumer$2.run(KafkaConsumer.java:231) ~[io.druid.tranquility-kafka-0.8.0.jar:0.8.0] at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511) [na:1.8.0_131] at java.util.concurrent.FutureTask.run(FutureTask.java:266) [na:1.8.0_131] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142) [na:1.8.0_131] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617) [na:1.8.0_131] at java.lang.Thread.run(Thread.java:748) [na:1.8.0_131] Caused by: java.lang.ClassNotFoundException: io.druid.query.lookup.LookupExtractorFactory at java.net.URLClassLoader.findClass(URLClassLoader.java:381) ~[na:1.8.0_131] at java.lang.ClassLoader.loadClass(ClassLoader.java:424) ~[na:1.8.0_131] at java.lang.ClassLoader.loadClass(ClassLoader.java:357) ~[na:1.8.0_131] ... 50 common frames omitted 2018-12-20 16:36:13,442 [KafkaConsumer-1] INFO c.m.tranquility.kafka.KafkaConsumer - Shutting down - attempting to flush buffers and commit final offsets 2018-12-20 16:36:13,714 [KafkaConsumer-1] INFO org.apache.zookeeper.ZooKeeper - Session: 0x67caa2b5010008 closed 2018-12-20 16:36:13,714 [KafkaConsumer-1-EventThread] INFO org.apache.zookeeper.ClientCnxn - EventThread shut down 2018-12-20 16:36:13,878 [KafkaConsumer-1] INFO k.c.ZookeeperConsumerConnector - [tranquility-kafka0012_node-1-1545294920232-111b85a0], ZKConsumerConnector shutting down 2018-12-20 16:36:13,884 [KafkaConsumer-1] INFO k.c.ZookeeperTopicEventWatcher - Shutting down topic event watcher. 2018-12-20 16:36:13,884 [KafkaConsumer-1] INFO k.consumer.ConsumerFetcherManager - [ConsumerFetcherManager-1545294920330] Stopping leader finder thread 2018-12-20 16:36:13,884 [KafkaConsumer-1] INFO k.c.ConsumerFetcherManager$LeaderFinderThread - [tranquility-kafka0012_node-1-1545294920232-111b85a0-leader-finder-thread], Shutting down 2018-12-20 16:36:13,885 [tranquility-kafka0012_node-1-1545294920232-111b85a0-leader-finder-thread] INFO k.c.ConsumerFetcherManager$LeaderFinderThread - [tranquility-kafka0012_node-1-1545294920232-111b85a0-leader-finder-thread], Stopped 2018-12-20 16:36:13,885 [KafkaConsumer-1] INFO k.c.ConsumerFetcherManager$LeaderFinderThread - [tranquility-kafka0012_node-1-1545294920232-111b85a0-leader-finder-thread], Shutdown completed 2018-12-20 16:36:13,885 [KafkaConsumer-1] INFO k.consumer.ConsumerFetcherManager - [ConsumerFetcherManager-1545294920330] Stopping all fetchers 2018-12-20 16:36:13,885 [KafkaConsumer-1] INFO kafka.consumer.ConsumerFetcherThread - [ConsumerFetcherThread-tranquility-kafka0012_node-1-1545294920232-111b85a0-0-1], Shutting down 2018-12-20 16:36:13,886 [ConsumerFetcherThread-tranquility-kafka0012_node-1-1545294920232-111b85a0-0-1] INFO kafka.consumer.SimpleConsumer - Reconnect due to socket error: java.nio.channels.ClosedByInterruptException 2018-12-20 16:36:13,887 [ConsumerFetcherThread-tranquility-kafka0012_node-1-1545294920232-111b85a0-0-1] INFO kafka.consumer.ConsumerFetcherThread - [ConsumerFetcherThread-tranquility-kafka0012_node-1-1545294920232-111b85a0-0-1], Stopped 2018-12-20 16:36:13,887 [KafkaConsumer-1] INFO kafka.consumer.ConsumerFetcherThread - [ConsumerFetcherThread-tranquility-kafka0012_node-1-1545294920232-111b85a0-0-1], Shutdown completed 2018-12-20 16:36:13,887 [KafkaConsumer-1] INFO k.consumer.ConsumerFetcherManager - [ConsumerFetcherManager-1545294920330] All connections stopped 2018-12-20 16:36:13,889 [ZkClient-EventThread-13-node-1:2181,node-2:2181,node-3:2181/kafka] INFO org.I0Itec.zkclient.ZkEventThread - Terminate ZkClient event thread. 2018-12-20 16:36:13,949 [KafkaConsumer-1] INFO org.apache.zookeeper.ZooKeeper - Session: 0x67caa2b5010007 closed 2018-12-20 16:36:13,949 [main-EventThread] INFO org.apache.zookeeper.ClientCnxn - EventThread shut down 2018-12-20 16:36:13,950 [KafkaConsumer-1] INFO k.c.ZookeeperConsumerConnector - [tranquility-kafka0012_node-1-1545294920232-111b85a0], ZKConsumerConnector shutdown completed in 71 ms 2018-12-20 16:36:13,950 [KafkaConsumer-1] INFO c.m.tranquility.kafka.KafkaConsumer - Finished clean shutdown. 2018-12-20 16:36:13,950 [KafkaConsumer-CommitThread] INFO c.m.tranquility.kafka.KafkaConsumer - Commit thread interrupted. 2018-12-20 16:36:14,431 [tranquility-kafka0012_node-1-1545294920232-111b85a0_watcher_executor] INFO k.c.ZookeeperConsumerConnector - [tranquility-kafka0012_node-1-1545294920232-111b85a0], stopping watcher executor thread for consumer tranquility-kafka0012_node-1-1545294920232-111b85a0 2018-12-20 16:36:14,432 [Thread-4] INFO c.metamx.tranquility.kafka.KafkaMain - Initiating shutdown...
---------------------------------------------------------------- This is an automated message from the Apache Git Service. To respond to the message, please log on GitHub and use the URL above to go to the specific comment. For queries about this service, please contact Infrastructure at: [email protected] With regards, Apache Git Services --------------------------------------------------------------------- To unsubscribe, e-mail: [email protected] For additional commands, e-mail: [email protected]
