centos7 默认mysql什么版本 阿里云优惠券 知道 2018-12-11 3 centos7 默认mysql什么版本当前问题共有如下(1)个解决方案出门在外_1默认安装的是MariaDByum -y install mariadb-server mariadb mariadb-develsystemctl start mariadbsystemctl enable mariadbmysql_secure_installationfirewall-cmd --permanent --add-service mysqlsystemctl restart firewalld.serviceiptables -L -n|grep 3306 上一篇：php5.2到底能不能和mysql5.5编译 下一篇：mysql连接不上服务器怎么办
MariaDB
yum -y install mariadb-server mariadb mariadb-devel
systemctl start mariadb
systemctl enable mariadb
mysql_secure_installation
firewall-cmd --permanent --add-service mysql
systemctl restart firewalld.service
iptables -L -n|grep 3306