参考https://blog.csdn.net/qq_30000313/article/details/85333971安装了mysql,但是中途遇到了Can’t start server : Bind on unix socket: Address already in use的bug,最终发现是在/tmp/目录下有一个mysql.sock,删除即可 设置密码: set password for root@localhost = password(‘yourpass’);
开放远程连接: mysql>use mysql; msyql>update user set user.Host=’%’ where user.User=‘root’; mysql>flush privileges;