mac Access denied for user 'root'@'localhost' (using password: YES)

1：苹果->系统偏好设置->最下边点mysql 在弹出页面中 关闭mysql服务

2: Start it in safe mode

进入终端

输入：

cd /usr/local/mysql/bin/

回车后 登录管理员权限

sudo su

回车后输入以下命令来禁止mysql验证功能

./mysqld_safe --skip-grant-tables &

3) Open another terminal and run the following command (Keep last terminal open)

mysql -u root

4) Run the following command with suitable new password on the mysql console

mysql > UPDATE mysql.user SET Password=PASSWORD('password') WHERE User='root';

5) mysql > FLUSH PRIVILEGES;

6) Quit from both terminals and open new terminal and connect to mysql with root user and new password

mysql -uroot -p