安装JAVA8从官网上下载JDK8 Linux版本(文件以rpm做后缀) 地址运行以下命令: rpm -ivh jdk-8u161-linux-x64.rpm查看java是否安装完成: java -version安装MySQL下载并安装MySQL官方的 Yum Repository: wget -i -c http://dev.mysql.com/get/mysql57-community-release-el7-10.noarch.rpm执行以下命令:yum -y install mysql57-community-release-el7-10.noarch.rpm yum -y install mysql-community-server安装完成后,开启MySQL: syste...