kafka环境搭建-启动失败：ERROR [KafkaServer id=1] Fatal error during KafkaServer startup. Prepare to shutdown

kafka环境搭建-启动失败：ERROR [KafkaServer id=1] Fatal error during KafkaServer startup. Prepare to shutdown (kafka.server.KafkaServer)org.apache.kafka.common.KafkaException: Socket server failed to bind to 47

傻傻的码农

1932人浏览 · 2022-09-29 16:27:35

傻傻的码农 · 2022-09-29 16:27:35 发布

解决方法：修改server.properties配置文件

在server.properties配置文件里添加这两项：

listeners=PLAINTEXT://xx.xx.xx.xx(服务器内网IP地址):9092
advertised.listeners=PLAINTEXT://xx.xx.xx.xx(服务器对外IP地址):9092

kafka服务器启动时，报错信息：

[2022-09-29 16:04:58,630] ERROR [KafkaServer id=1] Fatal error during KafkaServer startup. Prepare to shutdown (kafka.server.KafkaServer)
org.apache.kafka.common.KafkaException: Socket server failed to bind to 47.100.19.248:9092: Cannot assign requested address.
   at kafka.network.Acceptor.openServerSocket(SocketServer.scala:778)
   at kafka.network.Acceptor.<init>(SocketServer.scala:672)
   at kafka.network.DataPlaneAcceptor.<init>(SocketServer.scala:531)
   at kafka.network.SocketServer.createDataPlaneAcceptor(SocketServer.scala:287)
   at kafka.network.SocketServer.$anonfun$createDataPlaneAcceptorsAndProcessors$1(SocketServer.scala:267)
   at kafka.network.SocketServer.$anonfun$createDataPlaneAcceptorsAndProcessors$1$adapted(SocketServer.scala:261)
   at scala.collection.mutable.ResizableArray.foreach(ResizableArray.scala:62)
   at scala.collection.mutable.ResizableArray.foreach$(ResizableArray.scala:55)
   at scala.collection.mutable.ArrayBuffer.foreach(ArrayBuffer.scala:49)
   at kafka.network.SocketServer.createDataPlaneAcceptorsAndProcessors(SocketServer.scala:261)
   at kafka.network.SocketServer.startup(SocketServer.scala:135)
   at kafka.server.KafkaServer.startup(KafkaServer.scala:309)
   at kafka.Kafka$.main(Kafka.scala:109)
   at kafka.Kafka.main(Kafka.scala)
Caused by: java.net.BindException: Cannot assign requested address
   at java.base/sun.nio.ch.Net.bind0(Native Method)
   at java.base/sun.nio.ch.Net.bind(Net.java:461)
   at java.base/sun.nio.ch.Net.bind(Net.java:453)
   at java.base/sun.nio.ch.ServerSocketChannelImpl.bind(ServerSocketChannelImpl.java:227)
   at java.base/sun.nio.ch.ServerSocketAdaptor.bind(ServerSocketAdaptor.java:80)
   at kafka.network.Acceptor.openServerSocket(SocketServer.scala:774)
   ... 13 more
[2022-09-29 16:04:58,632] INFO [KafkaServer id=1] shutting down (kafka.server.KafkaServer)