docker: Error response from daemon: driver failed programming external connectivity on endpoint mysql (4c14c31e54c2915f6b2ab1bcb2181e241a17debbe9650954c2585435fb0a773e): Error starting userland proxy: listen tcp4 0.0.0.0:3306: bind: address already in use.
原因是因为,端口号3306已经被占用了,只需要重启docker然后换个端口映射和换个别名在执行一遍代码就可以了
docker run -d \
--name mysql2 \
-p 3307:3306 \
-e TZ=Asia/Shanghai \
-e MYSQL_ROOT_PASSWORD=123 \
mysql