怎么在linux Ubuntu服务器上解决jsp和php共用80端口和二级域名的问题?

可以用nginx做基于域名的虚拟主机配置，实例截图如下：

我这是基于两个tomcat的配置，你应该将proxy_pass做下替换就可以了，我想你这个应该一个道理

ps:基于apatch应该可以做类似配置，不过我没试过

非常好!感谢分享

这样的部署图：

配置如下：

//php 81

    server {
        listen       80;
        server_name  php_81;
        access_log  logs/php.access.log  main;

        location / {
                        proxy_pass                      http://127.0.0.1:81;
                        proxy_set_header        Host $host;
                        proxy_set_header        X-Real-IP $remote_addr;
                        proxy_set_header        X-Forwarded-For $proxy_add_x_forwarded_for;
        }
    }

//tomcat1 8080

    server {
        listen       80;
        server_name  tomcat_8080;
        access_log  logs/tomcat1.access.log  main;

        location / {
                        proxy_pass                      http://127.0.0.1:8080;
                        proxy_set_header        Host $host;
                        proxy_set_header        X-Real-IP $remote_addr;
                        proxy_set_header        X-Forwarded-For $proxy_add_x_forwarded_for;
        }
    }

//tomcat2 8081

    server {
        listen       80;
        server_name  tomcat_8081;
        access_log  logs/tomcat2.access.log  main;

        location / {
                        proxy_pass                      http://127.0.0.1:8081;
                        proxy_set_header        Host $host;
                        proxy_set_header        X-Real-IP $remote_addr;
                        proxy_set_header        X-Forwarded-For $proxy_add_x_forwarded_for;
        }
    }

//tomcat3 8082

    server {
        listen       80;
        server_name  tomcat_8082;
        access_log  logs/tomcat3.access.log  main;

        location / {
                        proxy_pass                      http://127.0.0.1:8082;
                        proxy_set_header        Host $host;
                        proxy_set_header        X-Real-IP $remote_addr;
                        proxy_set_header        X-Forwarded-For $proxy_add_x_forwarded_for;
        }
    }

可以使用Apache的反向代理，把请求转发给tomcat