启动kafka后,连接kafka消息队列报org.apache.kafka.clients.NetworkClient异常
could not be established. Broker may not be available. (org.apache.kafka.clients.NetworkClient)
检查kafka运行日志,报The broker is trying to join the wrong clu…
在docker拉取镜像过程中,总是拉取不下来,这时候要考虑一下是不是镜像源有问题了,有没有配置可用的镜像源 例如报错如下:
Error response from daemon:
Get "https://registry-1.docker.io/v2/":net/http: request canceled while waiting for connection (Client.T…