1.安装OpenJDK
yum list java* yum install java-1.7.0-openjdk* -y java -version
2.安装Tomcat
cd /usr/local wget https://mc.qcloudimg.com/static/archive/fa66329388f85c08e8d6c12ceb8b2ca3/apache-tomcat-7.0.77.tar.gz tar -zxf apache-tomcat-7.0.77.tar.gz mv apache-tomcat-7.0.77 /usr/local/tomcat7 cd /usr/local/tomcat7/bin chmod 777 *.sh ./startup.sh
3.安装MySQL
yum install -y mysql-server mysql mysql-devel service mysqld restart /usr/bin/mysqladmin -u root password ‘JIeQI7AA‘
4.访问你的网站吧http://127.0.0.1：8080
在centos上搭建JavaWeb环境（jdk+mysql+tomcat）
原文：http://www.cnblogs.com/guozht/p/7596949.html