前期准备是须要安装apache2和tomcat。apache
Apache的默认端口是80,Tomcat的默认端口是8080。浏览器
步骤以下:参考文献:http://7909846.blog.51cto.com/7899846/1333577/tomcat
(1)cd /etc/apache2/mods-available测试
(2)cp proxy.conf proxy_connect.load proxy.load proxy_http.load /etc/apache2/mods-enabled (须要把这些文件加载到mods-enabled目录下)ui
(3)找到<IfModule mod_ssl.c>和#</IfModule>,在前面添加#rest
(4)vi /etc/apache2/sites-available/000-default.conf 添加以下代码: blog
ProxyVia On
ProxyPreserveHost On
ProxyRequests Offssl
ProxyPass / http://127.0.0.1:8080/
ProxyPassReverse / http://127.0.0.1:8080/it
<Proxy *>
Order deny,allow
Allow from all
</Proxy>
<Location />
Require all granted
</Location>io
RewriteEngine On
RewriteCond %{SERVER_PORT} !^80$
RewriteCond %{HTTP_HOST} !^www\. [NC]
RewriteRule ^(.*)$ http://www.%{HTTP_HOST}$1 [L,R=301]
(5)保存退出:wq
(6)sudo ln -s /etc/apache2/sites-available/linyupark /etc/apache2/sites-enabled/linyupark (使用ln命令来创建一对关联文件)
(7)sudo apahe2ctl configtest (测试,显示OK,表示测试成功)
(8)sudo /etc/init.d/apache2 reload
(9)sudo /etc/init.d/apache2 restart
(10)浏览器地址栏输入 :http://外网IP:80
(9)出现tomcat首页表示设置成功!