MySQL主主架构、读写分离搭建学习

无聊那我的阿里云服务器试试MySQL的读写分离

https://dev.mysql.com/doc/mysql-apt-repo-quick-guide/en/

https://repo.mysql.com//mysql-apt-config_0.8.12-1_all.deb

sudo dpkg -i /PATH/version-specific-package-name.deb

sudo apt-get update

sudo apt-get install mysql-server

sudo service mysql status

sudo service mysql stop|start

开放外部IP访问：

mysql>use mysql; 
mysql>update user set host = '%' where user ='root'; 
mysql>flush privileges; 
mysql>quit

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

bind-address = 127.0.0.1 to bind-address = 0.0.0.0

vi /etc/my.cnf

grant replication slave on *.* to 'account'@'183.48.30.200' identified by '123456';

简书博客：

https://www.jianshu.com/p/b0cf461451fb