阿里云系统ubuntu16.04 1.将/etc/mysql/mysql.conf.d/mysqld.cnf 中的bind-address注释掉 2.进入mysql,输入命令 GRANT ALL PRIVILEGES ON . TO 'root'@'%' IDENTIFIED BY '123456' WITH GRANT OPTION; 3.输入FLUSH PRIVILEGES; 4.确保防火墙中有3306端口 大功告成
