搭建linux下apache-tomcat

1、下载apache-tomcat-8.5.8
地址：http://mirrors.tuna.tsinghua.edu.cn/apache/tomcat/tomcat-8/v8.5.8/bin/apache-tomcat-8.5.8.tar.gz
地址2：http://download.csdn.net/detail/huhuhuemail/9688932
2、解压apache-tomcat-8.5.8.tar.gz
tar -xvf apache-tomcat-8.5.8.tar.gz
3、配置环境变量
JAVA_HOME=/usr/local/jdk1.8.0_51
CLASSPATH=.:$JAVA_HOME/lib.tools.jar 
PATH=$JAVA_HOME/bin:＄PATH 
export JAVA_HOME CLASSPATH PATH 

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Linux JDK,TOMCAT安装及环境设置（图文解说）详细参考
http://blog.csdn.net/cuker919/article/details/6014727

如果启动tomcat，发现特别慢，通过配置一下试试
cat /etc/hosts
127.0.0.1   localhost localhost.localdomain localhost4 localhost4.localdomain4
::1         localhost localhost.localdomain localhost6 localhost6.localdomain6
39.111.111.53 baidu.com #外网IP 域名

172.111.111.34 iz2zee #内网IP 主机hostname
或者
cat /etc/hosts
127.0.0.1   localhost localhost.localdomain localhost4 localhost4.localdomain4
::1         localhost localhost.localdomain localhost6 localhost6.localdomain6
223.111.111.248 dlydsys #外网IP #外网IP