Use Aliyun Ali Cloud ECS Cloud Server and Pagoda to install the Lamp environment and build a WordPress blog

Problem Description

The front of the author built a WordPress blog and accidentally forgot password. . . After you click forgot your password, the mailbox also has a message to receive any email. . . It's too lazy to delete the website. . .

Try to solve

Login Tower Web UI

Browser:

https://ip:8888

pop up:

Please use the correct portable login panel
 Error Cause: The current new installation has already enabled the security portal login, the new machine will randomly a 8-digit security entry name, or you can modify it at the panel settings, such as you have no record or don't remember, you can use the following way solution

 Solution: Enter one of the following commands in the SSH terminal to solve

1. View panel entry: /etc/init.d/bt default

2Turning off safety entry: rm -f /www/server/panel/data/admin_path.pl

 Note: [Close the safety entry] will make your panel login address is directly exposed to the Internet, very dangerous, please take carefully

Logged in in Secure CRT and see the pagoda login entry. Normal login of the treasure tower web ui.

Find the ROOT password of MySQL in the pagoda

As shown in the figure, find the database → root password on the left side of the Pagoda, you can view the ROOT password of MySQL. Because the performance of ECS is weak, the author does not plan to be an important thing to be abnormal, and do not configure a variety of remote tools.

Modify the mysql password in the pagoda shell

Click on the terminal on the left to open the shell.

MySQL -UROOT -P here to write the root password you just see;

After logging in to MySQL, you can operate the WordPress database:

mysql> show databases;
+--------------------+
| Database           |
+--------------------+
| information_schema |
| mysql              |
| performance_schema |
| sys                |
| wordpress          |
+--------------------+
5 rows in set (0.00 sec)

mysql> use wordpress;
Database changed
mysql> show tables;
+-----------------------+
| Tables_in_wordpress   |
+-----------------------+
| wp_commentmeta        |
| wp_comments           |
| wp_links              |
| wp_options            |
| wp_postmeta           |
| wp_posts              |
| wp_term_relationships |
| wp_term_taxonomy      |
| wp_termmeta           |
| wp_terms              |
| wp_usermeta           |
| wp_users              |
+-----------------------+
12 rows in set (0.00 sec)

mysql> select * from wp_users;

Here you can see the user and password, but the password is encrypted:

+----+--------------+------------------------------------+---------------+-------------------+---------------------+---------------------+-----------------------------------------------+-------------+--------------+
| ID | user_login   		  | user_pass           | user_nicename | user_email        	| user_url     | user_registered     | user_activation_key                           | user_status | display_name |
+----+--------------+------------------------------------+---------------+-------------------+---------------------+---------------------+-----------------------------------------------+-------------+--------------+
|  1 |  This goods are WordPress login account |  This string code is a cryptographic password |  Nothing     |  This product is a website initialized mailbox |  Website IP or domain name |  Registration time  |  Nothing ovate string code |           0 |  It seems that there is no egg |
+----+--------------+------------------------------------+---------------+-------------------+---------------------+---------------------+-----------------------------------------------+-------------+--------------+
1 row in set (0.00 sec)

Understand the content of the database, you can modify your password:

update wp_users set user_pass = '$P$BWZhQxx/R9UCBgECUhxsV0EKfqfEh31' where user_login='Write the username you see on the side;

This string code isadminThe encryption code. I don't know where, it is very useful. . .

Try login

The author has no domain name, I have to be in the browser:

https://ip/wp-login.php

Enter the username just viewed, password write admin, and find successful login! ! !

Change your password after logging in

Of course, this password cannot be. . .

On the left side → profile, the right side can set a new password.

If you prompt the password level, you need to point to confirm using a weak password. After updating your personal information, you can change your password.