I've also asked on stackoverflow, in case you prefer to answer there: http://stackoverflow.com/questions/36313470/consumerrebalancefailedexception-with-the-kafka-console-consumer
Thanks, Filipe On Wed, Mar 30, 2016 at 4:03 PM, Filipe Correia <filipe.corr...@nmusic.pt> wrote: > Hi there, > > I've just installed kafka 0.9.0.1, and I'm getting the following error > when launching the kafka-console-consumer: > > $ bin/kafka-console-consumer.sh --zookeeper localhost:2181 --topic > myrandomtesttopic --from-beginning > [2016-03-30 15:46:17,568] ERROR Unknown error when running consumer: > (kafka.tools.ConsoleConsumer$) > *kafka.common.ConsumerRebalanceFailedException: > console-consumer-84710_stg02-1459349168698-425dcf53 can't rebalance after 4 > retries* > at > kafka.consumer.ZookeeperConsumerConnector$ZKRebalancerListener.syncedRebalance(ZookeeperConsumerConnector.scala:660) > at > kafka.consumer.ZookeeperConsumerConnector.kafka$consumer$ZookeeperConsumerConnector$$reinitializeConsumer(ZookeeperConsumerConnector.scala:967) > at > kafka.consumer.ZookeeperConsumerConnector$WildcardStreamsHandler.<init>(ZookeeperConsumerConnector.scala:1001) > at > kafka.consumer.ZookeeperConsumerConnector.createMessageStreamsByFilter(ZookeeperConsumerConnector.scala:163) > at kafka.consumer.OldConsumer.<init>(BaseConsumer.scala:75) > at kafka.tools.ConsoleConsumer$.run(ConsoleConsumer.scala:63) > at kafka.tools.ConsoleConsumer$.main(ConsoleConsumer.scala:47) > at kafka.tools.ConsoleConsumer.main(ConsoleConsumer.scala) > > > On logs/zookeeper.out there's only: > > [2016-03-30 15:46:17,902] WARN caught end of stream exception > (org.apache.zookeeper.server.NIOServerCnxn) > EndOfStreamException: Unable to read additional data from client sessionid > 0x153c7e67216000e, likely client has closed socket > at org.apache.zookeeper.server.NIOServerCnxn.doIO(NIOServerCnxn.java:228) > at > org.apache.zookeeper.server.NIOServerCnxnFactory.run(NIOServerCnxnFactory.java:208) > at java.lang.Thread.run(Thread.java:745) > [2016-03-30 15:46:17,903] INFO Closed socket connection for client / > 127.0.0.1:8857 which had sessionid 0x153c7e67216000e > (org.apache.zookeeper.server.NIOServerCnxn) > [...] > > > Any idea what this may be about? :-\ > > Thanks, > Filipe > -- FILIPE CORREIA Software Engineer | NMUSIC S.A. +351 229 026 900 | filipe.corr...@nmusic.pt
