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https://issues.apache.org/jira/browse/KAFKA-3731?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Gwen Shapira resolved KAFKA-3731.
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Resolution: Not A Bug
> 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: 0.9.0.0, 0.8.2.2, 0.9.0.1
> 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.
> Do you know what's wrong plz ?
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