发现 mysql 可以用任意密码或者无密码进行登录,
解决:
mysql -u rootGRANT ALL PRIVILEGES ON *.* TO 'root'@'localhost' IDENTIFIED BY 'youpassword' WITH GRANT OPTION;flush privileges;quit;
mysql -u root
GRANT ALL PRIVILEGES ON *.* TO 'root'@'localhost' IDENTIFIED BY 'youpassword' WITH GRANT OPTION;
flush privileges;
quit;
退出后重新用密码登录即可
来源: http://www.bubuko.com/infodetail-2453994.html