一、jdk和tomcat:将两者的包解压到/opt/app/文件下,注意:jdk和tomcat不用安装,他俩走的是环境变量,最后的配置文件/etc/profile的最下面添加信息为:
JAVA_HOME=/opt/app/jdk1.8.0_131
CLASSPATH=$JAVA_HOME/lib/
CATALINA_HOME=/opt/app/apache-tomcat-7.0.68
PATH=$PATH:$JAVA_HOME/bin:$CATALINA_HOME/bin
export PATH JAVA_HOME CLASSPATH CATALINA_HOME
这就行了
二、然后是MySQL,注意mysql是个软件,需安装:参考下方链接
jdk参照:https://www.cnblogs.com/fengweiweicoder/p/10777032.html
tomcat参照:https://blog.csdn.net/fukai8350/article/details/80467224
mysql参照:https://www.cnblogs.com/shuangfeike/p/11393863.html