报错如下
| WARN [Controller id=0, targetBrokerId=0] Connection to node 0 (/47.243.58.79:9092) could not be established. Broker may not be available. |
| server.properties也有配置对应地址 listeners=PLAINTEXT://192.168.14.18:9092 #阿里云内网ip地址 |
原因
安全组没有对自身IP(47.243.58.79)开放9092端口
解决办法
对自身IP(47.243.58.79)开放9092端口



