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Ricky Saltzer commented on KAFKA-1664: -------------------------------------- Yes I've tried that as well, same problem. > Kafka does not properly parse multiple ZK nodes with non-root chroot > -------------------------------------------------------------------- > > Key: KAFKA-1664 > URL: https://issues.apache.org/jira/browse/KAFKA-1664 > Project: Kafka > Issue Type: Bug > Components: clients > Reporter: Ricky Saltzer > Assignee: Gwen Shapira > Priority: Blocker > Labels: newbie > > When using a non-root ZK directory for Kafka, if you specify multiple ZK > servers, Kafka does not seem to properly parse the connection string. > *Error* > {code} > [root@hodor-001 bin]# ./kafka-console-consumer.sh --zookeeper > baelish-001.edh.cloudera.com:2181/kafka,baelish-002.edh.cloudera.com:2181/kafka,baelish-003.edh.cloudera.com:2181/kafka > --topic test-topic > [2014-10-01 15:31:04,629] ERROR Error processing message, stopping consumer: > (kafka.consumer.ConsoleConsumer$) > java.lang.IllegalArgumentException: Path length must be > 0 > at org.apache.zookeeper.common.PathUtils.validatePath(PathUtils.java:48) > at org.apache.zookeeper.common.PathUtils.validatePath(PathUtils.java:35) > at org.apache.zookeeper.ZooKeeper.create(ZooKeeper.java:766) > at org.I0Itec.zkclient.ZkConnection.create(ZkConnection.java:87) > at org.I0Itec.zkclient.ZkClient$1.call(ZkClient.java:308) > at org.I0Itec.zkclient.ZkClient$1.call(ZkClient.java:304) > at org.I0Itec.zkclient.ZkClient.retryUntilConnected(ZkClient.java:675) > at org.I0Itec.zkclient.ZkClient.create(ZkClient.java:304) > at org.I0Itec.zkclient.ZkClient.createPersistent(ZkClient.java:213) > at org.I0Itec.zkclient.ZkClient.createPersistent(ZkClient.java:223) > at org.I0Itec.zkclient.ZkClient.createPersistent(ZkClient.java:223) > at org.I0Itec.zkclient.ZkClient.createPersistent(ZkClient.java:223) > at kafka.utils.ZkUtils$.createParentPath(ZkUtils.scala:245) > at kafka.utils.ZkUtils$.createEphemeralPath(ZkUtils.scala:256) > at > kafka.utils.ZkUtils$.createEphemeralPathExpectConflict(ZkUtils.scala:268) > at > kafka.utils.ZkUtils$.createEphemeralPathExpectConflictHandleZKBug(ZkUtils.scala:306) > at > kafka.consumer.ZookeeperConsumerConnector.kafka$consumer$ZookeeperConsumerConnector$$registerConsumerInZK(ZookeeperConsumerConnector.scala:226) > at > kafka.consumer.ZookeeperConsumerConnector$WildcardStreamsHandler.<init>(ZookeeperConsumerConnector.scala:755) > at > kafka.consumer.ZookeeperConsumerConnector.createMessageStreamsByFilter(ZookeeperConsumerConnector.scala:145) > at kafka.consumer.ConsoleConsumer$.main(ConsoleConsumer.scala:196) > at kafka.consumer.ConsoleConsumer.main(ConsoleConsumer.scala) > {code} > *Working* > {code} > [root@hodor-001 bin]# ./kafka-console-consumer.sh --zookeeper > baelish-001.edh.cloudera.com:2181/kafka --topic test-topic > {code} -- This message was sent by Atlassian JIRA (v6.3.4#6332)