淺藍銫dē雨

你好，请问可以告知我哪里出了问题吗？

感谢你帮我解答，我已经找到问题所在了，是因为cloudera manager自己有自己的配置文件，所以server.properties并不生效。

你客户端配置的是  loshu-bdt03 吗？

是的，这些都试过了。另外我是用cloudera manager通过parcel安装的kafka，server.properites似乎不会被用到。另外我查看了下log，报的错误是controller一直无法连通brokers：

2018-09-03 14:14:22,336 WARN kafka.controller.RequestSendThread: [Controller-115-to-broker-113-send-thread]: Controller 115's connection to broker loshu-bdt03:1 (id: 113 rack: null) was unsuccessful
java.io.IOException: Connection to loshu-bdt03:1 (id: 113 rack: null) failed.
        at org.apache.kafka.clients.NetworkClientUtils.awaitReady(NetworkClientUtils.java:68)
        at kafka.controller.RequestSendThread.brokerReady(ControllerChannelManager.scala:269)
        at kafka.controller.RequestSendThread.doWork(ControllerChannelManager.scala:223)
        at kafka.utils.ShutdownableThread.run(ShutdownableThread.scala:64)
2018-09-03 14:14:22,384 WARN org.apache.kafka.clients.NetworkClient: [Controller id=115, targetBrokerId=115] Connection to node 115 could not be established. Broker may not be available.
2018-09-03 14:14:22,384 WARN kafka.controller.RequestSendThread: [Controller-115-to-broker-115-send-thread]: Controller 115's connection to broker loshu-bdt05:1 (id: 115 rack: null) was unsuccessful
java.io.IOException: Connection to loshu-bdt05:1 (id: 115 rack: null) failed.
        at org.apache.kafka.clients.NetworkClientUtils.awaitReady(NetworkClientUtils.java:68)
        at kafka.controller.RequestSendThread.brokerReady(ControllerChannelManager.scala:269)
        at kafka.controller.RequestSendThread.doWork(ControllerChannelManager.scala:223)
        at kafka.utils.ShutdownableThread.run(ShutdownableThread.scala:64)

这是什么问题呢