浏览器请求不起作用，但curl使用apache2代理

Question

我正在尝试为我的服务器配置apache2。我在8080端口上安装了tomcat服务器。我希望apache2代理我的所有请求。 当我 curl http://localhost/site apache工作时。我在日志中有这个。当我 curl http://examotive.xxx.com/site （这个网址对我的应用是外部的）时，apache也可以。我在日志中有这个。 但是，当我尝试从浏览器中获取 http://examotive.xxx.com/site 时，apache无效。浏览器请求直接进入tomcat。我在tomcat access.log中收到了这个请求。 这是代理配置的apache2

<VirtualHost *:80>
    # The ServerName directive sets the request scheme, hostname and port that
    # the server uses to identify itself. This is used when creating
    # redirection URLs. In the context of virtual hosts, the ServerName
    # specifies what hostname must appear in the request's Host: header to
    # match this virtual host. For the default virtual host (this file) this
    # value is not decisive as it is used as a last resort host regardless.
    # However, you must set it for any further virtual host explicitly.
    #ServerName www.example.com


ServerName examotive.xxx.com

ProxyPreserveHost Off

#INCLUDE THE EXTRA PROXYPASS RULE FOR /site HERE

ProxyPass /site/ http://localhost:8080/site/
  ProxyPass /site http://localhost:8080/site/
  ProxyPass /cms/ http://localhost:8080/cms/
  ProxyPass /cms http://localhost:8080/cms/
  ProxyPass / http://localhost:8080/site/
  ProxyPassReverse /site/ http://localhost:8080/site/
  ProxyPassReverse /site http://localhost:8080/site/
  ProxyPassReverse /cms/ http://localhost:8080/cms/
  ProxyPassReverse /cms http://localhost:8080/cms/
  ProxyPassReverse / http://localhost:8080/site/


ProxyPassReverseCookiePath / /

# Available loglevels: trace8, ..., trace1, debug, info, notice, warn,
# error, crit, alert, emerg.
# It is also possible to configure the loglevel for particular
# modules, e.g.
#LogLevel info ssl:warn

ErrorLog ${APACHE_LOG_DIR}/error.log
CustomLog ${APACHE_LOG_DIR}/access.log combined

# For most configuration files from conf-available/, which are
# enabled or disabled at a global level, it is possible to
# include a line for only one particular virtual host. For example the
# following line enables the CGI configuration for this host only
# after it has been globally disabled with "a2disconf".
#Include conf-available/serve-cgi-bin.conf
</VirtualHost>

哪里有问题？