Vivien D created KAFKA-3731: ------------------------------- Summary: Problems with : Controller 0's connection to broker Node Key: KAFKA-3731 URL: https://issues.apache.org/jira/browse/KAFKA-3731 Project: Kafka Issue Type: Bug Components: consumer Affects Versions: 0.9.0.1, 0.8.2.2, 0.9.0.0 Environment: Linux UKELK-V2001 2.6.32-431.20.5.el6.x86_64 #1 SMP Wed Jul 16 05:26:53 EDT 2014 x86_64 x86_64 x86_64 GNU/Linux Reporter: Vivien D Assignee: Neha Narkhede Priority: Blocker
Hi, I launch Zookeeper and kafka with the default conf. And after that, the controler.log says : [2016-05-19 14:48:55,533] WARN [Controller-0-to-broker-0-send-thread], Controller 0's connection to broker Node(0, UKELK-V2001.ATI.CE.FR, 9092) was unsuccessful (kafka.controller.RequestSendThread) java.io.IOException: Connection to Node(0, UKELK-V2001.ATI.CE.FR, 9092) failed at kafka.utils.NetworkClientBlockingOps$$anonfun$blockingReady$extension$1.apply(NetworkClientBlockingOps.scala:62) at kafka.utils.NetworkClientBlockingOps$$anonfun$blockingReady$extension$1.apply(NetworkClientBlockingOps.scala:58) at kafka.utils.NetworkClientBlockingOps$$anonfun$kafka$utils$NetworkClientBlockingOps$$pollUntil$extension$2.apply(NetworkClientBlockingOps.scala:106) at kafka.utils.NetworkClientBlockingOps$$anonfun$kafka$utils$NetworkClientBlockingOps$$pollUntil$extension$2.apply(NetworkClientBlockingOps.scala:105) at kafka.utils.NetworkClientBlockingOps$.recurse$1(NetworkClientBlockingOps.scala:129) at kafka.utils.NetworkClientBlockingOps$.kafka$utils$NetworkClientBlockingOps$$pollUntilFound$extension(NetworkClientBlockingOps.scala:139) at kafka.utils.NetworkClientBlockingOps$.kafka$utils$NetworkClientBlockingOps$$pollUntil$extension(NetworkClientBlockingOps.scala:105) at kafka.utils.NetworkClientBlockingOps$.blockingReady$extension(NetworkClientBlockingOps.scala:58) at kafka.controller.RequestSendThread.brokerReady(ControllerChannelManager.scala:225) at kafka.controller.RequestSendThread.liftedTree1$1(ControllerChannelManager.scala:172) at kafka.controller.RequestSendThread.doWork(ControllerChannelManager.scala:171) at kafka.utils.ShutdownableThread.run(ShutdownableThread.scala:63) I can create topic but can't use it. Seems to me it was an old bug, but i've tried to use previous version, the message in log change (if you want it i can provide) but it's still the same. -- This message was sent by Atlassian JIRA (v6.3.4#6332)