[2017-11-23 17:06:15,132] INFO 0 successfully elected as leader (kafka.server.ZookeeperLeaderElector) [2017-11-23 17:06:15,192] INFO re-registering broker info in ZK for broker 0 (kafka.server.KafkaHealthcheck) [2017-11-23 17:06:15,195] INFO Registered broker 0 at path /brokers/ids/0 with address silvio-VirtualBox:9092. (kafka.utils.ZkUtils$) [2017-11-23 17:06:15,205] INFO done re-registering broker (kafka.server.KafkaHealthcheck) [2017-11-23 17:06:15,206] INFO Subscribing to /brokers/topics path to watch for new topics (kafka.server.KafkaHealthcheck) [2017-11-23 17:06:15,286] INFO [ReplicaFetcherManager on broker 0] Removed fetcher for partitions [topic,0] (kafka.server.ReplicaFetcherManager) [2017-11-23 17:06:15,308] INFO New leader is 0 (kafka.server.ZookeeperLeaderElector$LeaderChangeListener) [2017-11-23 17:06:15,313] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) java.io.IOException: Pipe interrotta at sun.nio.ch.FileDispatcherImpl.write0(Native Method) at sun.nio.ch.SocketDispatcher.write(SocketDispatcher.java:47) at sun.nio.ch.IOUtil.writeFromNativeBuffer(IOUtil.java:93) at sun.nio.ch.IOUtil.write(IOUtil.java:65) at sun.nio.ch.SocketChannelImpl.write(SocketChannelImpl.java:471) at kafka.api.TopicDataSend.writeTo(FetchResponse.scala:123) at kafka.network.MultiSend.writeTo(Transmission.scala:101) at kafka.api.FetchResponseSend.writeTo(FetchResponse.scala:231) at kafka.network.Processor.write(SocketServer.scala:472) at kafka.network.Processor.run(SocketServer.scala:342) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:06:15,393] INFO Closing socket connection to /127.0.0.1. (kafka.network.Processor) [2017-11-23 17:06:16,316] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) java.io.IOException: Pipe interrotta at sun.nio.ch.FileDispatcherImpl.write0(Native Method) at sun.nio.ch.SocketDispatcher.write(SocketDispatcher.java:47) at sun.nio.ch.IOUtil.writeFromNativeBuffer(IOUtil.java:93) at sun.nio.ch.IOUtil.write(IOUtil.java:65) at sun.nio.ch.SocketChannelImpl.write(SocketChannelImpl.java:471) at kafka.api.TopicDataSend.writeTo(FetchResponse.scala:123) at kafka.network.MultiSend.writeTo(Transmission.scala:101) at kafka.api.FetchResponseSend.writeTo(FetchResponse.scala:231) at kafka.network.Processor.write(SocketServer.scala:472) at kafka.network.Processor.run(SocketServer.scala:342) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:06:28,639] INFO [Kafka Server 0], shutting down (kafka.server.KafkaServer) [2017-11-23 17:06:28,640] INFO [Kafka Server 0], Starting controlled shutdown (kafka.server.KafkaServer) [2017-11-23 17:06:28,677] INFO [Kafka Server 0], Controlled shutdown succeeded (kafka.server.KafkaServer) [2017-11-23 17:06:28,677] INFO Closing socket connection to /127.0.0.1. (kafka.network.Processor) [2017-11-23 17:06:28,678] INFO [Socket Server on Broker 0], Shutting down (kafka.network.SocketServer) [2017-11-23 17:06:28,681] INFO [Socket Server on Broker 0], Shutdown completed (kafka.network.SocketServer) [2017-11-23 17:06:28,682] INFO [Kafka Request Handler on Broker 0], shutting down (kafka.server.KafkaRequestHandlerPool) [2017-11-23 17:06:28,683] INFO [Kafka Request Handler on Broker 0], shut down completely (kafka.server.KafkaRequestHandlerPool) [2017-11-23 17:06:28,768] INFO [Replica Manager on Broker 0]: Shut down (kafka.server.ReplicaManager) [2017-11-23 17:06:28,768] INFO [ReplicaFetcherManager on broker 0] shutting down (kafka.server.ReplicaFetcherManager) [2017-11-23 17:06:28,772] INFO [ReplicaFetcherManager on broker 0] shutdown completed (kafka.server.ReplicaFetcherManager) [2017-11-23 17:06:28,792] INFO [Replica Manager on Broker 0]: Shut down completely (kafka.server.ReplicaManager) [2017-11-23 17:06:28,793] INFO Shutting down. (kafka.log.LogManager) [2017-11-23 17:06:28,818] INFO Shutdown complete. (kafka.log.LogManager) [2017-11-23 17:06:28,849] INFO [Kafka Server 0], shut down completed (kafka.server.KafkaServer) [2017-11-23 17:06:30,863] INFO Verifying properties (kafka.utils.VerifiableProperties) [2017-11-23 17:06:30,884] INFO Property broker.id is overridden to 0 (kafka.utils.VerifiableProperties) [2017-11-23 17:06:30,885] INFO Property delete.topic.enable is overridden to true (kafka.utils.VerifiableProperties) [2017-11-23 17:06:30,885] INFO Property log.cleaner.enable is overridden to false (kafka.utils.VerifiableProperties) [2017-11-23 17:06:30,885] INFO Property log.dirs is overridden to /tmp/kafka-logs (kafka.utils.VerifiableProperties) [2017-11-23 17:06:30,885] INFO Property log.retention.check.interval.ms is overridden to 300000 (kafka.utils.VerifiableProperties) [2017-11-23 17:06:30,886] INFO Property log.retention.hours is overridden to 168 (kafka.utils.VerifiableProperties) [2017-11-23 17:06:30,886] INFO Property log.segment.bytes is overridden to 1073741824 (kafka.utils.VerifiableProperties) [2017-11-23 17:06:30,886] INFO Property num.io.threads is overridden to 8 (kafka.utils.VerifiableProperties) [2017-11-23 17:06:30,886] INFO Property num.network.threads is overridden to 3 (kafka.utils.VerifiableProperties) [2017-11-23 17:06:30,886] INFO Property num.partitions is overridden to 1 (kafka.utils.VerifiableProperties) [2017-11-23 17:06:30,887] INFO Property num.recovery.threads.per.data.dir is overridden to 1 (kafka.utils.VerifiableProperties) [2017-11-23 17:06:30,887] INFO Property port is overridden to 9092 (kafka.utils.VerifiableProperties) [2017-11-23 17:06:30,887] INFO Property socket.receive.buffer.bytes is overridden to 102400 (kafka.utils.VerifiableProperties) [2017-11-23 17:06:30,887] INFO Property socket.request.max.bytes is overridden to 104857600 (kafka.utils.VerifiableProperties) [2017-11-23 17:06:30,887] INFO Property socket.send.buffer.bytes is overridden to 102400 (kafka.utils.VerifiableProperties) [2017-11-23 17:06:30,887] INFO Property zookeeper.connect is overridden to localhost:2181 (kafka.utils.VerifiableProperties) [2017-11-23 17:06:30,888] INFO Property zookeeper.connection.timeout.ms is overridden to 6000 (kafka.utils.VerifiableProperties) [2017-11-23 17:06:30,929] INFO [Kafka Server 0], starting (kafka.server.KafkaServer) [2017-11-23 17:06:30,930] INFO [Kafka Server 0], Connecting to zookeeper on localhost:2181 (kafka.server.KafkaServer) [2017-11-23 17:06:31,161] INFO Loading logs. (kafka.log.LogManager) [2017-11-23 17:06:31,210] INFO Completed load of log topic-0 with log end offset 3 (kafka.log.Log) [2017-11-23 17:06:31,217] INFO Completed load of log TutorialTopic-0 with log end offset 0 (kafka.log.Log) [2017-11-23 17:06:31,220] INFO Logs loading complete. (kafka.log.LogManager) [2017-11-23 17:06:31,221] INFO Starting log cleanup with a period of 300000 ms. (kafka.log.LogManager) [2017-11-23 17:06:31,231] INFO Starting log flusher with a default period of 9223372036854775807 ms. (kafka.log.LogManager) [2017-11-23 17:06:31,271] INFO Awaiting socket connections on 0.0.0.0:9092. (kafka.network.Acceptor) [2017-11-23 17:06:31,274] INFO [Socket Server on Broker 0], Started (kafka.network.SocketServer) [2017-11-23 17:06:31,346] INFO Will not load MX4J, mx4j-tools.jar is not in the classpath (kafka.utils.Mx4jLoader$) [2017-11-23 17:06:31,366] INFO 0 successfully elected as leader (kafka.server.ZookeeperLeaderElector) [2017-11-23 17:06:31,514] INFO New leader is 0 (kafka.server.ZookeeperLeaderElector$LeaderChangeListener) [2017-11-23 17:06:31,521] INFO Registered broker 0 at path /brokers/ids/0 with address silvio-VirtualBox:9092. (kafka.utils.ZkUtils$) [2017-11-23 17:06:31,546] INFO [Kafka Server 0], started (kafka.server.KafkaServer) [2017-11-23 17:06:31,713] INFO [ReplicaFetcherManager on broker 0] Removed fetcher for partitions [topic,0] (kafka.server.ReplicaFetcherManager) [2017-11-23 17:06:31,738] INFO [ReplicaFetcherManager on broker 0] Removed fetcher for partitions [topic,0] (kafka.server.ReplicaFetcherManager) [2017-11-23 17:09:18,196] INFO Closing socket connection to /127.0.0.1. (kafka.network.Processor) [2017-11-23 17:09:21,953] INFO Closing socket connection to /127.0.0.1. (kafka.network.Processor) [2017-11-23 17:11:16,520] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:11:16,633] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:11:16,740] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:11:16,847] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:11:16,950] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:11:17,055] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:11:17,160] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:11:17,266] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:11:17,369] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:11:17,473] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:11:17,582] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:11:17,687] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:11:17,796] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:11:17,900] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:11:18,003] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:11:18,106] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:11:18,211] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:11:18,314] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:11:18,418] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:11:18,521] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:11:18,627] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:11:18,731] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:11:18,834] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:11:18,936] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:11:19,044] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:11:19,146] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:11:19,249] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:11:19,351] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:11:19,454] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:11:19,556] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:11:19,661] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:11:19,771] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:11:19,875] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:11:19,980] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:11:20,083] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:11:20,188] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:11:20,292] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:11:20,395] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:11:20,497] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:11:20,601] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:11:20,705] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:11:20,811] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:11:20,916] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:11:21,023] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:11:21,128] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:11:21,232] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:11:21,336] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:11:21,444] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:11:21,546] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:11:21,648] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:11:21,750] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:11:21,852] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:11:21,957] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:11:22,060] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:11:22,164] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:11:22,269] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:11:22,372] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:11:22,474] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:11:22,577] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:11:22,682] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:11:22,788] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:11:22,893] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:11:23,001] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:11:23,103] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:12:07,171] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:12:07,283] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:12:07,389] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:12:07,492] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:12:07,594] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:12:07,697] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:12:07,800] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:12:07,902] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:12:08,005] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:12:08,110] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:12:08,213] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:12:08,315] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:12:08,418] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:12:08,522] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:12:08,625] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:12:08,730] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:12:08,832] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:12:08,934] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:12:09,037] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:12:09,140] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:12:09,244] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:12:09,346] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:12:09,449] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:12:09,552] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:12:09,657] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:12:09,760] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:12:09,862] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:12:09,965] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:12:10,068] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:12:32,166] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:12:32,279] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:12:32,383] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:12:32,485] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:12:32,587] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:12:32,690] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:12:32,794] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:12:32,899] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:12:33,006] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:12:33,111] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:12:33,218] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:12:33,321] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:12:33,425] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:12:33,527] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:12:33,630] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:12:33,734] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:12:33,837] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:12:33,940] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:12:34,043] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:12:34,146] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:12:34,252] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:12:34,356] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:12:34,459] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:12:34,561] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:12:34,663] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:12:34,768] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:12:34,872] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:12:34,975] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:12:35,079] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:12:35,182] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:12:35,286] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:12:35,388] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:12:35,493] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:12:35,595] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:12:35,699] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:12:35,801] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:12:35,906] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:12:36,009] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:12:36,112] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:12:36,219] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:12:36,326] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:12:36,428] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:12:36,533] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:12:36,636] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:12:36,741] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:12:36,844] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:12:36,947] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:12:37,049] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:12:37,151] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:12:37,254] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:12:37,357] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:12:37,459] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:12:37,562] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:12:37,665] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:12:37,767] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:12:37,869] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:12:37,972] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:12:38,074] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:12:38,181] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:12:38,287] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:12:38,389] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:12:38,493] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:12:38,598] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:12:38,705] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:12:38,811] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:12:38,913] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:12:39,015] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:12:39,118] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:12:39,221] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:12:39,323] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:12:39,426] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:12:39,530] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:12:39,632] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:12:39,735] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:12:39,838] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:12:39,941] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:12:40,043] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:12:40,145] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:12:40,248] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:12:40,351] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:12:40,453] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:12:40,556] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:12:40,658] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:12:40,760] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:12:40,865] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:12:40,974] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:12:41,077] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:12:41,181] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:12:41,283] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:12:41,388] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:12:41,490] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:12:41,593] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:12:41,704] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:12:41,807] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:12:41,911] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:12:42,019] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:12:42,124] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:12:42,230] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:12:42,333] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:12:42,435] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:12:42,537] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:12:42,639] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:12:42,743] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:12:42,846] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:12:42,948] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:12:43,051] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:12:43,155] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:12:43,259] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:12:43,363] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:12:43,466] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:12:43,568] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:12:43,670] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:12:43,772] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:12:43,874] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:12:43,978] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:12:44,080] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:12:44,182] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:12:44,284] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:12:44,388] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:12:44,490] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:12:44,598] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:12:44,700] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:12:44,803] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:12:44,908] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:12:45,015] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:12:45,120] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:12:45,231] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:12:45,334] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:12:45,436] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:12:45,538] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:12:45,641] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:12:45,746] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:12:45,848] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:12:45,952] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:12:46,055] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:12:46,159] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:12:46,262] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:12:46,364] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:12:46,466] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:12:46,568] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:12:46,672] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:12:46,774] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:12:46,877] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:12:46,979] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:12:47,082] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:12:47,183] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:12:47,298] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:12:47,400] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:12:47,502] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:12:47,609] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:12:47,714] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:12:47,818] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:12:47,923] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:12:48,028] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:12:48,130] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:12:48,233] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:12:48,335] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:12:48,438] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:12:48,543] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:12:48,646] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:12:48,749] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:12:48,852] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:12:48,955] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:12:49,058] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:12:49,160] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:12:49,262] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:12:49,365] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:12:49,467] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:12:49,572] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:12:49,674] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:12:49,781] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:12:49,883] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:12:49,985] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:12:50,088] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:12:50,190] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:12:50,296] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:12:50,399] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:12:50,502] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:12:50,604] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:12:50,707] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:12:50,809] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:12:50,912] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:12:51,016] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:12:51,117] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:12:51,219] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:12:51,322] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:12:51,424] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:12:51,526] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:12:51,629] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:12:51,732] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:12:51,837] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:12:51,948] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:12:52,051] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:12:52,155] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:12:52,266] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:12:52,371] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:12:52,478] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:12:52,581] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:12:52,684] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:12:52,791] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:12:52,894] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:12:52,996] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:12:53,099] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:12:53,202] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:12:53,307] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:12:53,409] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:12:53,512] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:12:53,616] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:12:53,718] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:12:53,824] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:12:53,927] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:12:54,029] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:12:54,131] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:12:54,234] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:12:54,337] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:12:54,438] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:12:54,540] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:12:54,644] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:12:54,746] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:12:54,851] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:12:54,956] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:12:55,065] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:12:55,171] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:12:55,274] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:12:55,376] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:12:55,482] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:12:55,593] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:12:55,695] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:12:55,797] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:12:55,898] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:12:56,001] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:12:56,103] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:12:56,205] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:12:56,307] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:12:56,409] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:12:56,511] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:12:56,613] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:12:56,715] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:12:56,817] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:12:56,922] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:12:57,025] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:12:57,128] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:12:57,231] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:12:57,333] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:12:57,435] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:12:57,538] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:12:57,641] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:12:57,745] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:12:57,850] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:12:57,953] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:12:58,043] INFO [Kafka Server 0], shutting down (kafka.server.KafkaServer) [2017-11-23 17:12:58,044] INFO [Kafka Server 0], Starting controlled shutdown (kafka.server.KafkaServer) [2017-11-23 17:12:58,055] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:12:58,097] INFO [Kafka Server 0], Controlled shutdown succeeded (kafka.server.KafkaServer) [2017-11-23 17:12:58,100] INFO [Socket Server on Broker 0], Shutting down (kafka.network.SocketServer) [2017-11-23 17:12:58,100] INFO Closing socket connection to /127.0.0.1. (kafka.network.Processor) [2017-11-23 17:12:58,120] INFO [Socket Server on Broker 0], Shutdown completed (kafka.network.SocketServer) [2017-11-23 17:12:58,121] INFO [Kafka Request Handler on Broker 0], shutting down (kafka.server.KafkaRequestHandlerPool) [2017-11-23 17:12:58,128] INFO [Kafka Request Handler on Broker 0], shut down completely (kafka.server.KafkaRequestHandlerPool) [2017-11-23 17:12:58,346] INFO [Replica Manager on Broker 0]: Shut down (kafka.server.ReplicaManager) [2017-11-23 17:12:58,347] INFO [ReplicaFetcherManager on broker 0] shutting down (kafka.server.ReplicaFetcherManager) [2017-11-23 17:12:58,347] INFO [ReplicaFetcherManager on broker 0] shutdown completed (kafka.server.ReplicaFetcherManager) [2017-11-23 17:12:58,352] INFO [Replica Manager on Broker 0]: Shut down completely (kafka.server.ReplicaManager) [2017-11-23 17:12:58,353] INFO Shutting down. (kafka.log.LogManager) [2017-11-23 17:12:58,370] INFO Shutdown complete. (kafka.log.LogManager) [2017-11-23 17:12:58,381] INFO [Kafka Server 0], shut down completed (kafka.server.KafkaServer) [2017-11-23 17:14:26,426] INFO Verifying properties (kafka.utils.VerifiableProperties) [2017-11-23 17:14:26,446] INFO Property broker.id is overridden to 0 (kafka.utils.VerifiableProperties) [2017-11-23 17:14:26,446] INFO Property delete.topic.enable is overridden to true (kafka.utils.VerifiableProperties) [2017-11-23 17:14:26,446] INFO Property log.cleaner.enable is overridden to false (kafka.utils.VerifiableProperties) [2017-11-23 17:14:26,446] INFO Property log.dirs is overridden to /tmp/kafka-logs (kafka.utils.VerifiableProperties) [2017-11-23 17:14:26,447] INFO Property log.retention.check.interval.ms is overridden to 300000 (kafka.utils.VerifiableProperties) [2017-11-23 17:14:26,447] INFO Property log.retention.hours is overridden to 168 (kafka.utils.VerifiableProperties) [2017-11-23 17:14:26,447] INFO Property log.segment.bytes is overridden to 1073741824 (kafka.utils.VerifiableProperties) [2017-11-23 17:14:26,447] INFO Property num.io.threads is overridden to 8 (kafka.utils.VerifiableProperties) [2017-11-23 17:14:26,447] INFO Property num.network.threads is overridden to 3 (kafka.utils.VerifiableProperties) [2017-11-23 17:14:26,448] INFO Property num.partitions is overridden to 1 (kafka.utils.VerifiableProperties) [2017-11-23 17:14:26,448] INFO Property num.recovery.threads.per.data.dir is overridden to 1 (kafka.utils.VerifiableProperties) [2017-11-23 17:14:26,448] INFO Property port is overridden to 9092 (kafka.utils.VerifiableProperties) [2017-11-23 17:14:26,448] INFO Property socket.receive.buffer.bytes is overridden to 102400 (kafka.utils.VerifiableProperties) [2017-11-23 17:14:26,449] INFO Property socket.request.max.bytes is overridden to 104857600 (kafka.utils.VerifiableProperties) [2017-11-23 17:14:26,449] INFO Property socket.send.buffer.bytes is overridden to 102400 (kafka.utils.VerifiableProperties) [2017-11-23 17:14:26,449] INFO Property zookeeper.connect is overridden to localhost:2181 (kafka.utils.VerifiableProperties) [2017-11-23 17:14:26,449] INFO Property zookeeper.connection.timeout.ms is overridden to 6000 (kafka.utils.VerifiableProperties) [2017-11-23 17:14:26,497] INFO [Kafka Server 0], starting (kafka.server.KafkaServer) [2017-11-23 17:14:26,499] INFO [Kafka Server 0], Connecting to zookeeper on localhost:2181 (kafka.server.KafkaServer) [2017-11-23 17:14:26,809] INFO Loading logs. (kafka.log.LogManager) [2017-11-23 17:14:26,870] INFO Completed load of log topic-0 with log end offset 4 (kafka.log.Log) [2017-11-23 17:14:26,883] INFO Completed load of log TutorialTopic-0 with log end offset 0 (kafka.log.Log) [2017-11-23 17:14:26,890] INFO Logs loading complete. (kafka.log.LogManager) [2017-11-23 17:14:26,895] INFO Starting log cleanup with a period of 300000 ms. (kafka.log.LogManager) [2017-11-23 17:14:26,903] INFO Starting log flusher with a default period of 9223372036854775807 ms. (kafka.log.LogManager) [2017-11-23 17:14:26,966] INFO Awaiting socket connections on 0.0.0.0:9092. (kafka.network.Acceptor) [2017-11-23 17:14:26,967] INFO [Socket Server on Broker 0], Started (kafka.network.SocketServer) [2017-11-23 17:14:27,079] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:14:27,081] INFO Will not load MX4J, mx4j-tools.jar is not in the classpath (kafka.utils.Mx4jLoader$) [2017-11-23 17:14:27,149] INFO 0 successfully elected as leader (kafka.server.ZookeeperLeaderElector) [2017-11-23 17:14:27,189] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:14:27,295] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:14:27,382] INFO New leader is 0 (kafka.server.ZookeeperLeaderElector$LeaderChangeListener) [2017-11-23 17:14:27,411] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:14:27,422] INFO Registered broker 0 at path /brokers/ids/0 with address silvio-VirtualBox:9092. (kafka.utils.ZkUtils$) [2017-11-23 17:14:27,442] INFO [Kafka Server 0], started (kafka.server.KafkaServer) [2017-11-23 17:14:27,514] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:14:27,616] INFO [ReplicaFetcherManager on broker 0] Removed fetcher for partitions [topic,0] (kafka.server.ReplicaFetcherManager) [2017-11-23 17:14:27,618] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:14:27,672] INFO [ReplicaFetcherManager on broker 0] Removed fetcher for partitions [topic,0] (kafka.server.ReplicaFetcherManager) [2017-11-23 17:14:27,722] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:14:27,826] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:14:27,933] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:14:28,038] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:14:28,148] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:14:28,251] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:14:28,358] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:14:28,460] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:14:28,563] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:14:28,665] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:14:28,768] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:14:28,871] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:14:28,974] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:14:29,077] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:14:29,179] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:14:29,282] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:14:29,384] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:14:29,485] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:14:29,593] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:14:29,695] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:14:29,800] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:14:29,909] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:14:30,013] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:14:30,116] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:14:30,220] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:14:30,323] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:14:30,427] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:14:30,529] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:14:30,632] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:14:30,736] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:14:30,839] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:14:30,943] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:14:31,049] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:14:31,151] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:14:31,255] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:14:31,360] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:14:31,464] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:14:31,566] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:14:31,669] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:14:31,779] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:14:31,881] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:14:31,985] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:14:32,090] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:14:32,192] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:14:32,296] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:14:32,399] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:14:32,501] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:14:32,602] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:14:32,707] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:14:32,811] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:14:32,914] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:14:33,019] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:14:33,121] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:14:33,224] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:14:33,327] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:14:33,429] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:14:33,532] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:14:33,636] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:14:33,738] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:14:33,841] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:14:33,942] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:14:34,044] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:14:34,147] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:14:34,249] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:14:34,357] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:14:34,461] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:14:34,564] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:14:34,666] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:14:34,768] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:14:34,870] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:14:34,972] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:14:35,074] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:14:35,175] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:14:35,278] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:14:35,381] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:14:35,485] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:14:35,589] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:14:35,691] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:14:35,793] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:14:35,896] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:14:36,000] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:14:36,102] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:14:36,204] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:14:36,306] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:14:36,410] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:14:36,512] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:14:36,618] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:14:36,725] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:14:36,828] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:14:36,930] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:14:37,032] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:14:37,138] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:14:37,243] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:14:37,344] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:14:37,448] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:14:37,551] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:14:37,653] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:14:37,755] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:14:37,856] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:14:37,959] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:14:38,061] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:14:38,163] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:14:38,266] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:14:38,367] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:14:38,469] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:14:38,572] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:14:38,674] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:14:38,779] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:14:38,882] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:14:38,989] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:14:39,091] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:14:39,194] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:14:39,296] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:14:39,401] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:14:39,505] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:14:39,608] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:14:39,711] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:14:39,813] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:14:39,925] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:14:40,029] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:14:40,133] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:14:40,238] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:14:40,341] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:14:40,443] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:14:40,545] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:14:40,647] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:14:40,753] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:14:40,860] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:14:40,964] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:14:41,072] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:14:41,181] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:14:41,284] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:14:41,386] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:14:41,488] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:14:41,591] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:14:41,696] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:14:41,798] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:14:41,902] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:14:42,009] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:14:42,111] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:14:42,213] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:14:42,314] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:14:42,417] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:14:42,523] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:14:42,627] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:14:42,730] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:14:42,835] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:14:42,938] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:14:43,042] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:14:43,145] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:14:43,251] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:14:43,358] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:14:43,464] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:14:43,570] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:14:43,673] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:14:43,777] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:14:43,880] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:14:43,982] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:14:44,086] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:14:44,188] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:14:44,290] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:14:44,393] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:14:44,495] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:14:44,598] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:14:44,702] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:14:44,805] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:14:44,909] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:14:45,014] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:14:45,117] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:14:45,219] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:14:45,324] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:14:45,427] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:14:45,531] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:14:45,634] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:14:45,737] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:14:45,839] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:14:45,942] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:14:46,045] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:14:46,148] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:14:46,254] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:14:46,355] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:14:46,458] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:14:46,559] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:14:46,663] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:14:46,766] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:14:46,870] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:14:46,972] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:14:47,076] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:14:47,179] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:14:47,281] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:14:47,383] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:14:47,487] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:14:47,589] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:14:47,691] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:14:47,794] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:14:47,897] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:14:48,002] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:14:48,104] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:14:48,212] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:14:48,315] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:14:48,419] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:14:48,525] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:14:48,630] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:14:48,733] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:14:48,838] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:14:48,943] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:14:49,047] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:14:49,151] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:14:49,254] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:14:49,357] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:14:49,460] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:14:49,566] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:14:49,674] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:14:49,776] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:14:49,878] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:14:49,982] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:14:50,087] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:14:50,190] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:14:50,294] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:14:50,400] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:14:50,503] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:14:50,615] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:14:50,719] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:14:50,822] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:14:50,926] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:14:51,034] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:14:51,139] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:14:51,248] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:14:51,355] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:14:51,461] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:14:51,566] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:14:51,672] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:14:51,777] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:14:51,886] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:14:51,994] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:14:52,098] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:14:52,202] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:14:52,307] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:14:52,417] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:14:52,528] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:14:52,637] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:14:52,740] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:14:52,843] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:14:52,948] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:14:53,051] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:14:53,157] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:14:53,258] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:14:53,364] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:14:53,467] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:14:53,575] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:14:53,677] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:14:53,782] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:14:53,885] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:14:53,989] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:14:54,095] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:14:54,201] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:14:54,307] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:14:54,410] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:14:54,517] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:14:54,620] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:14:54,722] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:14:54,828] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:14:54,930] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:14:55,032] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:14:55,134] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:14:55,235] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:14:55,338] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:14:55,439] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:14:55,541] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:14:55,644] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:14:55,746] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:14:55,850] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:14:55,952] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:14:56,054] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:14:56,159] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:14:56,261] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:14:56,366] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:14:56,472] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:14:56,574] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:14:56,680] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:14:56,782] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:14:56,883] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:14:56,987] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:14:57,093] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:14:57,196] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:14:57,301] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:14:57,403] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:14:57,504] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:14:57,605] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:14:57,707] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:14:57,811] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:14:57,913] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:14:58,014] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:14:58,116] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:14:58,218] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:14:58,325] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:14:58,430] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:14:58,533] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:14:58,639] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:14:58,741] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:14:58,843] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:14:58,946] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:14:59,048] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:14:59,151] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:14:59,253] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:14:59,358] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:14:59,461] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:14:59,565] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:14:59,669] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:14:59,772] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:14:59,874] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:14:59,979] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:15:00,083] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:15:00,187] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:15:00,289] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:15:00,391] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:15:00,492] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:15:00,595] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:15:00,698] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:15:00,803] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:15:00,905] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:15:01,008] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:15:01,114] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:15:01,216] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:15:01,319] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:15:01,425] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:15:01,527] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:15:01,629] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:15:01,730] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:15:01,832] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:15:01,937] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:15:02,042] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:15:02,144] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:15:02,246] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:15:02,354] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:15:02,455] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:15:02,557] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:15:02,658] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:15:02,760] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:15:02,864] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:15:02,965] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:15:03,067] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:15:03,171] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:15:03,280] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:15:03,383] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:15:03,486] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:15:03,590] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:15:03,694] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:15:03,796] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:15:03,898] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:15:04,001] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:15:04,103] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:15:04,208] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:15:04,315] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:15:04,419] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:15:04,524] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:15:04,629] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:15:04,734] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:15:04,838] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:15:04,939] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:15:05,041] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:15:05,144] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:15:05,246] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:15:05,351] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:15:05,453] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:15:05,557] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:15:05,660] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:15:05,765] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:15:05,870] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:15:05,981] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:15:06,085] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:15:06,190] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:15:06,293] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:15:06,396] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:15:06,498] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:15:06,602] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:15:06,704] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:15:06,806] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:15:06,909] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:15:07,011] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:15:07,120] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:15:07,223] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:15:07,326] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:15:07,428] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:15:07,529] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:15:07,631] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:15:07,732] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:15:07,834] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:15:07,936] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:15:08,039] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:15:08,141] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:15:08,243] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:15:08,344] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:15:08,446] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:15:08,551] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:15:08,656] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:15:08,757] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:15:08,862] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:15:08,964] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:15:09,067] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:15:09,169] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:15:09,278] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:15:09,379] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:15:09,481] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:15:09,583] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:15:09,686] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:15:09,788] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:15:09,890] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:15:09,991] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:15:10,094] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:15:10,195] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:15:10,297] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:15:10,399] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:15:10,500] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:15:10,603] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:15:10,705] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:15:10,806] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:15:10,911] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:15:11,013] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:15:11,114] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:15:11,217] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:15:11,318] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:15:11,421] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:15:11,526] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:15:11,631] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:15:11,737] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:15:11,841] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:15:11,946] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:15:12,051] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:15:12,154] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:15:12,256] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:15:12,363] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:15:12,469] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:15:12,570] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:15:12,672] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:15:12,773] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:15:12,876] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:15:12,977] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:15:13,081] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:15:13,183] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:15:13,288] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:15:13,394] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:15:13,496] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:15:13,601] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:15:13,702] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:15:13,804] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:15:13,906] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:15:14,009] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:15:14,113] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:15:14,218] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:15:14,319] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:15:14,420] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:15:14,521] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:15:14,623] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:15:14,726] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:15:14,838] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:15:14,941] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:15:15,045] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:15:15,146] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:15:15,248] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:15:15,349] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:15:15,451] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:15:15,553] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:15:15,655] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:15:15,757] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:15:15,858] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:15:15,960] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:15:16,062] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:15:16,163] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:15:16,264] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:15:16,366] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:15:16,468] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:15:16,571] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:15:16,672] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:15:16,774] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:15:16,875] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:15:16,977] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:15:17,078] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:15:17,179] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:15:17,284] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:15:17,386] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:15:17,487] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:15:17,589] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:15:17,691] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:15:17,797] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:15:17,899] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:15:18,001] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:15:18,102] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:15:18,203] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:15:18,305] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:15:18,406] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:15:18,508] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:15:18,610] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:15:18,711] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:15:18,813] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:15:18,915] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:15:19,016] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:15:19,117] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:15:19,219] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:15:19,321] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:15:19,424] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:15:19,526] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:15:19,628] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:15:19,730] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:15:19,831] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:15:19,938] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:15:20,046] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:15:20,148] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:15:20,249] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:15:20,351] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:15:20,453] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:15:20,554] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:15:20,656] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:15:20,757] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:15:20,858] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:15:20,959] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:15:21,061] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:15:21,162] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:15:21,266] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:15:21,369] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:15:21,473] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:15:21,575] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:15:21,678] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:15:21,782] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:15:21,884] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:15:21,986] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:15:22,087] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:15:22,188] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:15:22,290] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:15:22,391] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:15:22,494] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:15:22,596] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:15:22,700] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:15:22,805] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:15:22,907] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:15:23,009] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:15:23,113] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:15:23,214] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:15:23,316] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:15:23,417] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:15:23,512] INFO [Kafka Server 0], shutting down (kafka.server.KafkaServer) [2017-11-23 17:15:23,512] INFO [Kafka Server 0], Starting controlled shutdown (kafka.server.KafkaServer) [2017-11-23 17:15:23,520] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:15:23,558] INFO [Kafka Server 0], Controlled shutdown succeeded (kafka.server.KafkaServer) [2017-11-23 17:15:23,561] INFO Closing socket connection to /127.0.0.1. (kafka.network.Processor) [2017-11-23 17:15:23,567] INFO [Socket Server on Broker 0], Shutting down (kafka.network.SocketServer) [2017-11-23 17:15:23,577] INFO [Socket Server on Broker 0], Shutdown completed (kafka.network.SocketServer) [2017-11-23 17:15:23,578] INFO [Kafka Request Handler on Broker 0], shutting down (kafka.server.KafkaRequestHandlerPool) [2017-11-23 17:15:23,584] INFO [Kafka Request Handler on Broker 0], shut down completely (kafka.server.KafkaRequestHandlerPool) [2017-11-23 17:15:23,863] INFO [Replica Manager on Broker 0]: Shut down (kafka.server.ReplicaManager) [2017-11-23 17:15:23,863] INFO [ReplicaFetcherManager on broker 0] shutting down (kafka.server.ReplicaFetcherManager) [2017-11-23 17:15:23,864] INFO [ReplicaFetcherManager on broker 0] shutdown completed (kafka.server.ReplicaFetcherManager) [2017-11-23 17:15:23,870] INFO [Replica Manager on Broker 0]: Shut down completely (kafka.server.ReplicaManager) [2017-11-23 17:15:23,870] INFO Shutting down. (kafka.log.LogManager) [2017-11-23 17:15:23,881] INFO Shutdown complete. (kafka.log.LogManager) [2017-11-23 17:15:23,890] INFO [Kafka Server 0], shut down completed (kafka.server.KafkaServer) [2017-11-23 17:15:29,529] INFO Verifying properties (kafka.utils.VerifiableProperties) [2017-11-23 17:15:29,553] INFO Property broker.id is overridden to 0 (kafka.utils.VerifiableProperties) [2017-11-23 17:15:29,553] INFO Property delete.topic.enable is overridden to true (kafka.utils.VerifiableProperties) [2017-11-23 17:15:29,553] INFO Property log.cleaner.enable is overridden to false (kafka.utils.VerifiableProperties) [2017-11-23 17:15:29,554] INFO Property log.dirs is overridden to /tmp/kafka-logs (kafka.utils.VerifiableProperties) [2017-11-23 17:15:29,554] INFO Property log.retention.check.interval.ms is overridden to 300000 (kafka.utils.VerifiableProperties) [2017-11-23 17:15:29,554] INFO Property log.retention.hours is overridden to 168 (kafka.utils.VerifiableProperties) [2017-11-23 17:15:29,554] INFO Property log.segment.bytes is overridden to 1073741824 (kafka.utils.VerifiableProperties) [2017-11-23 17:15:29,554] INFO Property num.io.threads is overridden to 8 (kafka.utils.VerifiableProperties) [2017-11-23 17:15:29,555] INFO Property num.network.threads is overridden to 3 (kafka.utils.VerifiableProperties) [2017-11-23 17:15:29,555] INFO Property num.partitions is overridden to 1 (kafka.utils.VerifiableProperties) [2017-11-23 17:15:29,555] INFO Property num.recovery.threads.per.data.dir is overridden to 1 (kafka.utils.VerifiableProperties) [2017-11-23 17:15:29,555] INFO Property port is overridden to 9092 (kafka.utils.VerifiableProperties) [2017-11-23 17:15:29,555] INFO Property socket.receive.buffer.bytes is overridden to 102400 (kafka.utils.VerifiableProperties) [2017-11-23 17:15:29,555] INFO Property socket.request.max.bytes is overridden to 104857600 (kafka.utils.VerifiableProperties) [2017-11-23 17:15:29,556] INFO Property socket.send.buffer.bytes is overridden to 102400 (kafka.utils.VerifiableProperties) [2017-11-23 17:15:29,556] INFO Property zookeeper.connect is overridden to localhost:2181 (kafka.utils.VerifiableProperties) [2017-11-23 17:15:29,556] INFO Property zookeeper.connection.timeout.ms is overridden to 6000 (kafka.utils.VerifiableProperties) [2017-11-23 17:15:29,607] INFO [Kafka Server 0], starting (kafka.server.KafkaServer) [2017-11-23 17:15:29,609] INFO [Kafka Server 0], Connecting to zookeeper on localhost:2181 (kafka.server.KafkaServer) [2017-11-23 17:15:29,880] INFO Loading logs. (kafka.log.LogManager) [2017-11-23 17:15:29,927] INFO Completed load of log topic-0 with log end offset 4 (kafka.log.Log) [2017-11-23 17:15:29,939] INFO Completed load of log TutorialTopic-0 with log end offset 0 (kafka.log.Log) [2017-11-23 17:15:29,953] INFO Logs loading complete. (kafka.log.LogManager) [2017-11-23 17:15:29,960] INFO Starting log cleanup with a period of 300000 ms. (kafka.log.LogManager) [2017-11-23 17:15:29,964] INFO Starting log flusher with a default period of 9223372036854775807 ms. (kafka.log.LogManager) [2017-11-23 17:15:30,006] INFO Awaiting socket connections on 0.0.0.0:9092. (kafka.network.Acceptor) [2017-11-23 17:15:30,006] INFO [Socket Server on Broker 0], Started (kafka.network.SocketServer) [2017-11-23 17:15:30,091] INFO Will not load MX4J, mx4j-tools.jar is not in the classpath (kafka.utils.Mx4jLoader$) [2017-11-23 17:15:30,115] INFO 0 successfully elected as leader (kafka.server.ZookeeperLeaderElector) [2017-11-23 17:15:30,257] INFO New leader is 0 (kafka.server.ZookeeperLeaderElector$LeaderChangeListener) [2017-11-23 17:15:30,261] INFO Registered broker 0 at path /brokers/ids/0 with address silvio-VirtualBox:9092. (kafka.utils.ZkUtils$) [2017-11-23 17:15:30,294] INFO [Kafka Server 0], started (kafka.server.KafkaServer) [2017-11-23 17:15:30,457] INFO [ReplicaFetcherManager on broker 0] Removed fetcher for partitions [topic,0] (kafka.server.ReplicaFetcherManager) [2017-11-23 17:15:30,506] INFO [ReplicaFetcherManager on broker 0] Removed fetcher for partitions [topic,0] (kafka.server.ReplicaFetcherManager) [2017-11-23 17:17:03,009] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:17:03,127] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:17:03,231] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:17:03,338] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:17:03,440] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:17:03,542] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:17:03,647] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:17:03,751] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:17:03,854] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:17:03,957] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:17:04,061] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:17:04,169] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:17:04,275] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:17:04,378] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:17:04,480] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:17:04,589] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:17:04,693] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:17:04,797] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:17:04,901] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:17:05,006] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:17:05,112] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:17:05,215] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:17:05,319] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:17:05,421] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:17:05,527] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:17:05,633] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:17:05,739] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:17:05,846] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:17:05,949] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:17:06,054] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:17:06,157] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:17:06,261] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:17:06,365] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:17:06,471] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:17:06,573] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:17:06,676] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:17:06,779] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:17:06,882] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:17:06,985] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:17:07,088] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:17:07,191] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:17:07,294] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:17:07,398] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:23:16,318] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:23:16,425] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:23:16,530] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:23:16,634] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:23:16,737] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:23:16,839] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:23:16,943] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:23:17,047] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:23:17,151] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:23:17,254] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:23:17,368] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:23:17,472] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:23:17,580] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:23:17,685] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:23:17,790] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:23:17,892] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:23:17,994] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:23:18,096] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:23:18,200] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:23:18,302] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:23:18,405] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:23:18,507] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:23:18,610] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:23:18,713] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:23:18,816] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:23:18,918] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:23:19,021] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:23:19,126] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:23:19,229] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:23:19,334] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:23:19,436] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:23:19,538] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:23:19,641] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:23:19,743] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:23:19,846] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:23:19,949] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:23:20,051] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:23:20,154] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:23:20,257] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:23:20,359] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:23:20,462] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:23:20,572] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:23:20,678] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:23:20,781] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:23:20,888] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:23:20,990] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:23:21,094] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:23:21,199] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:23:21,303] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:23:21,406] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:23:21,509] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:23:21,611] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:23:21,714] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:23:21,816] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:23:21,918] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:23:22,022] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:23:22,124] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:23:22,226] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:23:22,328] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:23:22,433] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:23:22,535] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:23:22,637] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:23:22,740] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:23:22,842] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:23:22,945] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:23:23,053] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:23:23,155] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:23:23,257] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:23:23,362] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:23:23,465] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:23:23,567] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:23:23,669] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:23:23,771] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:23:23,874] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:23:23,975] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:23:24,078] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:23:24,180] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:23:24,283] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:23:24,387] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:23:24,490] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:23:24,595] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:23:24,697] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:23:24,800] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:23:24,903] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:23:25,007] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:23:25,115] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:23:25,217] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:23:25,319] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:23:25,421] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:23:25,527] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:23:25,631] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:23:25,732] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:23:25,834] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:23:25,936] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:23:26,038] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:23:26,143] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:23:26,251] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:23:26,354] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:23:26,456] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:23:26,559] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:23:26,660] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:23:26,762] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:23:26,864] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:23:26,966] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:23:27,068] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:23:27,170] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:23:27,274] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:23:27,376] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:23:27,478] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:23:27,580] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:23:27,682] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:23:27,787] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:23:27,890] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:23:27,993] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:23:28,096] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:23:28,198] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:23:28,299] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:23:28,401] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:23:28,503] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:23:28,604] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:23:28,708] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:23:28,809] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:23:28,912] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:23:29,014] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:23:29,118] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:23:29,222] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:23:29,324] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:23:29,429] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:23:29,533] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:23:29,635] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:23:29,738] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:23:29,842] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:23:29,944] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:23:30,046] ERROR Closing socket for /127.0.0.1 because of error (kafka.network.Processor) kafka.common.KafkaException: Wrong request type 18 at kafka.api.RequestKeys$.deserializerForKey(RequestKeys.scala:64) at kafka.network.RequestChannel$Request.(RequestChannel.scala:50) at kafka.network.Processor.read(SocketServer.scala:450) at kafka.network.Processor.run(SocketServer.scala:340) at java.lang.Thread.run(Thread.java:748) [2017-11-23 17:23:30,087] INFO [Kafka Server 0], shutting down (kafka.server.KafkaServer) [2017-11-23 17:23:30,088] INFO [Kafka Server 0], Starting controlled shutdown (kafka.server.KafkaServer) [2017-11-23 17:23:30,132] INFO [Kafka Server 0], Controlled shutdown succeeded (kafka.server.KafkaServer) [2017-11-23 17:23:30,136] INFO Closing socket connection to /127.0.0.1. (kafka.network.Processor) [2017-11-23 17:23:30,142] INFO [Socket Server on Broker 0], Shutting down (kafka.network.SocketServer) [2017-11-23 17:23:30,153] INFO [Socket Server on Broker 0], Shutdown completed (kafka.network.SocketServer) [2017-11-23 17:23:30,154] INFO [Kafka Request Handler on Broker 0], shutting down (kafka.server.KafkaRequestHandlerPool) [2017-11-23 17:23:30,157] INFO [Kafka Request Handler on Broker 0], shut down completely (kafka.server.KafkaRequestHandlerPool) [2017-11-23 17:23:30,444] INFO [Replica Manager on Broker 0]: Shut down (kafka.server.ReplicaManager) [2017-11-23 17:23:30,445] INFO [ReplicaFetcherManager on broker 0] shutting down (kafka.server.ReplicaFetcherManager) [2017-11-23 17:23:30,445] INFO [ReplicaFetcherManager on broker 0] shutdown completed (kafka.server.ReplicaFetcherManager) [2017-11-23 17:23:30,451] INFO [Replica Manager on Broker 0]: Shut down completely (kafka.server.ReplicaManager) [2017-11-23 17:23:30,452] INFO Shutting down. (kafka.log.LogManager) [2017-11-23 17:23:30,463] INFO Shutdown complete. (kafka.log.LogManager) [2017-11-23 17:23:30,472] INFO [Kafka Server 0], shut down completed (kafka.server.KafkaServer)