Install MySQL Community
阿新 • • 發佈：2021-08-24
- download RPM:
- wget https://dev.mysql.com/get/mysql57-community-release-el7-11.noarch.rpm
- install RPM :
- rpm -ivh mysql57-community-release-el7-11.noarch.rpm
- Use Aliyun Mirrors :
- wget -O /etc/yum.repos.d/CentOS-Base.repo http://mirrors.aliyun.com/repo/Centos-7.repo
-
Clean cache and recache :yum clean all ;yum makecache
-
Install MySQL :yum -y install mysql-community-server
- restart mysql service:systemctl restart mysqld
- chacke service status:service mysqld status
-
use cat or vi /var/log/mysqld.log check mysql auto generate password
15.login mysql use ：mysql -u root -p
16.change defualt password:set password for root@localhost = password('Your@pwd123');
17.If you forget password ,you can user select command find it;
18.About password： if the service error log no temp password ,you must be edit /etc/my.cnf .
19. vim /etc/my.cnf
20.skip-grant-tablesAsystemctl restartmysqld