很有意思的一个错误。有兴趣的朋友看看。说不定你曾经遇到过。可惜我还没有找到答案

#----------------------------------------------------------
#ProxyPass /var/www http://localhost:80/
ProxyPass /uHelper http://127.0.0.1:8080/uHelper
#ProxyPass ucood.cn http://localhost:8080/uHelper/wap/queue.jsp
#ProxyPass /wap http://localhost:8080/paidui/wap/queue.jsp

NameVirtualHost *:80

ServerAdmin ucood@ucood.cn
DocumentRoot /var/www

Order Deny,Allow
Allow from all

ServerName www.ucood.cn
ErrorLog /var/apalogs/ucood-error_log
CustomLog /var/apalogs/ucood-access_log common


NameVirtualHost *:80

ServerAdmin ucood@ucood.cn
DocumentRoot /var/atj/tomcat/webapps/uHelper/wap

Order Deny,Allow
Allow from all

ServerName ucood.cn
ProxyPass / http://www.ucood.cn:8080/uHelper/
ErrorLog /var/apalogs/ucood-error_log
CustomLog /var/apalogs/ucood-access_log common




NameVirtualHost *:8084

ServerAdmin ucood@ucood.cn
DocumentRoot /var/bms
Alias /media/ /usr/local/Django-1.1.1/django/contrib/admin/media/
WSGIScriptAlias /bms /var/bms/bms.wsgi/


Order Deny,Allow
Allow from all

ServerName www.ucood.cn
ErrorLog /var/apalogs/ucood-error_log
CustomLog /var/apalogs/ucood-access_log common



%%%%%%%%%%%%%%%%%%%%%%%%% 以上是APACHE配置 %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%

iptables 防火墙配置：
[root@ud20075 conf]# /sbin/iptables -L -n --line
Chain INPUT (policy DROP)
num target prot opt source destination
2 ACCEPT tcp -- 0.0.0.0/0 0.0.0.0/0 tcp dpt:33169
3 ACCEPT tcp -- 0.0.0.0/0 0.0.0.0/0 tcp dpt:80
4 ACCEPT tcp -- 0.0.0.0/0 0.0.0.0/0 tcp dpt:8080
5 ACCEPT tcp -- 0.0.0.0/0 0.0.0.0/0 tcp dpt:8084
6 ACCEPT tcp -- 0.0.0.0/0 0.0.0.0/0 tcp dpt:3306
7 ACCEPT all -- 127.0.0.1 127.0.0.1
8 ACCEPT tcp -- 0.0.0.0/0 0.0.0.0/0 tcp dpt:8081
9 ACCEPT tcp -- 0.0.0.0/0 0.0.0.0/0 tcp dpt:8009
10 ACCEPT tcp -- 0.0.0.0/0 0.0.0.0/0 tcp dpt:8005
11 ACCEPT tcp -- 0.0.0.0/0 0.0.0.0/0 tcp spt:8080
12 ACCEPT tcp -- 0.0.0.0/0 0.0.0.0/0 tcp spt:80

Chain FORWARD (policy DROP)
num target prot opt source destination

Chain OUTPUT (policy DROP)
num target prot opt source destination
1 ACCEPT tcp -- 0.0.0.0/0 0.0.0.0/0 tcp spt:33169 state RELATED,ESTABLISHED
2 ACCEPT tcp -- 0.0.0.0/0 0.0.0.0/0 tcp spt:80 state RELATED,ESTABLISHED
3 ACCEPT tcp -- 0.0.0.0/0 0.0.0.0/0 tcp spt:8080
4 ACCEPT tcp -- 0.0.0.0/0 0.0.0.0/0 tcp spt:8084
5 ACCEPT tcp -- 0.0.0.0/0 0.0.0.0/0 tcp spt:3306
6 ACCEPT all -- 127.0.0.1 127.0.0.1
7 ACCEPT tcp -- 0.0.0.0/0 0.0.0.0/0 tcp spt:8081
8 ACCEPT tcp -- 0.0.0.0/0 0.0.0.0/0 tcp spt:8009
9 ACCEPT tcp -- 0.0.0.0/0 0.0.0.0/0 tcp spt:8005
10 ACCEPT tcp -- 0.0.0.0/0 0.0.0.0/0 tcp dpt:8080
11 ACCEPT tcp -- 0.0.0.0/0 0.0.0.0/0 tcp dpt:80
[root@ud20075 conf]#




可以访问
http://www.ucood.cn:8080/

其他虚拟主机都可以访问。唯独它不可以。。。真晕、！

可是依然不能访问
http://www.ucood.cn:8080/uHelper/wap/queue.jsp?site=0101230209（这样的网站做了ProxyPass /uHelper http://127.0.0.1:8080/uHelper）请看上面apache配置！

不知道为什么！
希望大侠们能够帮助我解决下。！