我有 Apache 反向代理，它对使用 mod_jk 连接 tomcat 的后端 Apache 提出请求，应用程序位于 Apache 反向代理中的 java/jsps 中我有这个配置，当 GET 请求中存在不带参数的请求时有效：
ProxyRequests Off
ProxyPreserveHost On
ProxyPass /users/ http://1x2.xxx.4.xx:5xxxx/jsp/app/New/
ProxyPassReverse /users/ http://1x2.xxx.4.xx:5xxxx/jsp/app/New/
CustomLog /home/Apache/logs/proxy_log common
mod_proxy 日志：
1xx.1xx.3.xx - - [20/Nov/2012:14:07:54 +0200] "GET /users/ HTTP/1.1" 200 3547
1xx.1xx.3.xx - - [20/Nov/2012:14:07:57 +0200] "GET /users/ HTTP/1.1" 200 3547
1xx.1xx.3.xx - - [20/Nov/2012:14:07:58 +0200] "GET /users/index.jsp?event=pi&id=&p= HTTP/1.1" 200 3615
1xx.1xx.3.xx - - [20/Nov/2012:14:08:02 +0200] "GET /users/ HTTP/1.1" 200 3547
1xx.1xx.3.xx - - [20/Nov/2012:14:08:07 +0200] "GET /users/index.jsp?event=pi&id=test&p=test HTTP/1.1" 200 3615
1xx.1xx.3.xx - - [20/Nov/2012:14:16:48 +0200] "GET /users/ HTTP/1.1" 200 3547
1xx.1xx.3.xx - - [20/Nov/2012:14:27:05 +0200] "GET /users/index.jsp?event=pi&id=test&p=test HTTP/1.1" 302 -
1xx.1xx.3.xx - - [20/Nov/2012:14:27:05 +0200] "GET /jsp/app/New/Home.jsp?event=Validated HTTP/1.1" 404 306
1xx.1xx.3.xx - - [20/Nov/2012:14:29:25 +0200] "GET /users/index.jsp?event=pi&id=test&p=test HTTP/1.1" 302 -
1xx.1xx.3.xx - - [20/Nov/2012:14:29:25 +0200] "GET /jsp/app/New/Home.jsp?event=Validated HTTP/1.1" 404 306
1xx.1xx.3.xx - - [20/Nov/2012:15:11:37 +0200] "GET /users/ HTTP/1.1" 200 3547
1xx.1xx.3.xx - - [20/Nov/2012:15:11:44 +0200] "GET /users/index.jsp?event=pi&id=test&p=test HTTP/1.1" 302 -
1xx.1xx.3.xx - - [20/Nov/2012:15:11:45 +0200] "GET /jsp/app/New/Home.jsp?event=Validated HTTP/1.1" 404 306
如您所见，每次收到以下响应时：
"GET /jsp/app/New/Home.jsp?event=Validated HTTP/1.1" 404 306
当我尝试在没有代理服务器的情况下直接使用它时，该页面无法正常工作。