将我们的 Ubuntu 从 18.04 升级到 20.04 后,我无法访问我们的系统。我收到 Access Denied denied for user 'root'@'localhost' (using password: yes)
.我尝试使用 mysql -u root -p
输入密码后我可以连接,但是使用 mysql -u root -h 127.0.0.1
时我收到错误 access denied
.
补充一下,数据库中有 3 个 root 用户,如下所示:
+------------------+-----------------+
| user | host |
+------------------+-----------------+
| remote | % |
| root | 127.0.0.1 |
| root | ::1 |
| debian-sys-maint | localhost |
| mysql.session | localhost |
| mysql.sys | localhost |
| phpmyadmin | localhost |
| remote | localhost |
| root | localhost |
+------------------+-----------------+
最佳答案
GRANT ALL PRIVILEGES ON *.* TO 'root'@'%' IDENTIFIED BY 'YOURPWD';
关于mysql - 拒绝用户 'root' @'localhost' 的访问被拒绝(使用密码 : yes) after Ubuntu Upgrade to 20. 04,我们在Stack Overflow上找到一个类似的问题: https://stackoverflow.com/questions/62671710/