2016-11-29 11:56:24,069 [main-SendThread(<zk ip>:2181)] DEBUG org.apache.zookeeper.ClientCnxn - Got ping response for sessionid: 0xb58abf2daaf0011 after 0ms
Exception in thread "StreamThread-1" org.apache.kafka.streams.errors.TaskAssignmentException: unable to decode subscription data: version=2 at org.apache.kafka.streams.processor.internals.assignment.SubscriptionInfo.decode(SubscriptionInfo.java:113) at org.apache.kafka.streams.processor.internals.StreamPartitionAssignor.assign(StreamPartitionAssignor.java:237) at org.apache.kafka.clients.consumer.internals.ConsumerCoordinator.performAssignment(ConsumerCoordinator.java:272) at org.apache.kafka.clients.consumer.internals.AbstractCoordinator.onJoinLeader(AbstractCoordinator.java:404) at org.apache.kafka.clients.consumer.internals.AbstractCoordinator.access$900(AbstractCoordinator.java:81) at org.apache.kafka.clients.consumer.internals.AbstractCoordinator$JoinGroupResponseHandler.handle(AbstractCoordinator.java:358) at org.apache.kafka.clients.consumer.internals.AbstractCoordinator$JoinGroupResponseHandler.handle(AbstractCoordinator.java:340) at org.apache.kafka.clients.consumer.internals.AbstractCoordinator$CoordinatorResponseHandler.onSuccess(AbstractCoordinator.java:679) at org.apache.kafka.clients.consumer.internals.AbstractCoordinator$CoordinatorResponseHandler.onSuccess(AbstractCoordinator.java:658) at org.apache.kafka.clients.consumer.internals.RequestFuture$1.onSuccess(RequestFuture.java:167) at org.apache.kafka.clients.consumer.internals.RequestFuture.fireSuccess(RequestFuture.java:133) at org.apache.kafka.clients.consumer.internals.RequestFuture.complete(RequestFuture.java:107) at org.apache.kafka.clients.consumer.internals.ConsumerNetworkClient$RequestFutureCompletionHandler.onComplete(ConsumerNetworkClient.java:426) at org.apache.kafka.clients.NetworkClient.poll(NetworkClient.java:278) at org.apache.kafka.clients.consumer.internals.ConsumerNetworkClient.clientPoll(ConsumerNetworkClient.java:360) at org.apache.kafka.clients.consumer.internals.ConsumerNetworkClient.poll(ConsumerNetworkClient.java:224) at org.apache.kafka.clients.consumer.internals.ConsumerNetworkClient.poll(ConsumerNetworkClient.java:192) at org.apache.kafka.clients.consumer.internals.ConsumerNetworkClient.poll(ConsumerNetworkClient.java:163) at org.apache.kafka.clients.consumer.internals.AbstractCoordinator.ensureActiveGroup(AbstractCoordinator.java:243) at org.apache.kafka.clients.consumer.internals.ConsumerCoordinator.ensurePartitionAssignment(ConsumerCoordinator.java:366) at org.apache.kafka.clients.consumer.KafkaConsumer.pollOnce(KafkaConsumer.java:978) at org.apache.kafka.clients.consumer.KafkaConsumer.poll(KafkaConsumer.java:938) at org.apache.kafka.streams.processor.internals.StreamThread.runLoop(StreamThread.java:295) at org.apache.kafka.streams.processor.internals.StreamThread.run(StreamThread.java:218)