报错信息如下:
Error response from daemon: driver failed programming external connectivity on endpoint mysql (7349f71a6b26770b801b77b99c768f45f6cffc09321166f1c4dac2cecbe0fee4): Error starting userland proxy: listen tcp4 0.0.0.0:3306: bind: address already in use
Error: failed to start containers: mysql
原因分析:
端口被占用无法绑定地址
解决方案:
netstat -nap 查找3306端口 查看程序运行的pid,发现确实被占用了,记住PID
直接找到这个端口是否被占用,命令:netstat -nap | grep 3306
kill PID 杀死该进程 ,这里是kill 1107
杀死重新启动 docker start mysql 即可
sudo docker exec -it mysql bash
mysql -uroot -p123456