摘要： sudo vi /etc/mysql/my.cnf 找到bind-address = 127.0.0.1 注释掉这行：#bind-address = 127.0.0.1 或者改为： bind-address = 0.0.0.0 (允许任意IP访问) 或者自己指定一个IP地址。mysql -h localhost -uroot -p Grant all privileges on *.* to 'root'@'%' identified by 'password' with grant option; flush privileges;sudo / 阅读全文