Linux安装jdk、tomcat、mysql

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

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转载自www.cnblogs.com/shuangfeike/p/11824862.html