Ubuntu MySQL setting remote access permissions

ubuntu mysql Set remote access rights

First step ： Modify the port binding of the configuration file

The open directory may be based on MySQL The version of is slightly different , You can try to open /etc/mysql/my.cnf This configuration file , If the file does not exist or the file content is empty , Then try the following file path .

sudo vim /etc/mysql/mysql.conf.d/mysqld.cnf

Add #, Comment out the line , Then save to exit vim：

bind-address = 127.0.0.1

The second step ： Modify access rights

Get into mysql, Enter the following command , Input password , Get into mysql Command line

mysql -u root -p

to grant authorization root User access rights , And refresh permissions , Here root Other available MySQL User replacement ,pwd Part needs to be replaced with the corresponding password of the user

1. grant all privileges on *.* to [email protected]"%" identified by "pwd" with grant option;

2. flush privileges;

3. exit;

The third step ： restart mysql service

service mysql restart