"Unable to connect" Try pinging and running ZK cli commands on one of the ZKs from the Kafka Broker that is failing to come up.
On Tue, Oct 10, 2017 at 3:35 PM, Kannappan, Saravanan (Contractor) < saravanan_kannap...@comcast.com> wrote: > Hello, Someone can you help me kafka server not starting after rebooting , > the below is the error message > > [2017-10-10 22:25:25,365] INFO shutting down (kafka.server.KafkaServer) > [2017-10-10 22:25:25,374] INFO shut down completed > (kafka.server.KafkaServer) > [2017-10-10 22:25:25,375] FATAL Fatal error during KafkaServerStartable > startup. Prepare to shutdown (kafka.server.KafkaServerStartable) > org.I0Itec.zkclient.exception.ZkTimeoutException: Unable to connect to > zookeeper server '172.24.235.155:2181,172.24.235.162:2181,172.24.235.180: > 2181,172.24.235.181:2181,172.24.235.185:2181' with timeout of 6000 ms > at org.I0Itec.zkclient.ZkClient. > connect(ZkClient.java:1233) > at org.I0Itec.zkclient.ZkClient.<init>(ZkClient.java:157) > at org.I0Itec.zkclient.ZkClient.<init>(ZkClient.java:131) > at kafka.utils.ZkUtils$.createZkClientAndConnection( > ZkUtils.scala:79) > at kafka.utils.ZkUtils$.apply(ZkUtils.scala:61) > at kafka.server.KafkaServer.initZk(KafkaServer.scala:329) > at kafka.server.KafkaServer.startup(KafkaServer.scala:187) > at kafka.server.KafkaServerStartable.startup( > KafkaServerStartable.scala:39) > at kafka.Kafka$.main(Kafka.scala:67) > at kafka.Kafka.main(Kafka.scala) > > Thanks > Saravanan > -- Radha Krishna, Proddaturi 253-234-5657
