1、首先进入apache源码包安装目录下，/opt/src/apache-2.2.8/modules/proxy
2、使用apache安装路径命令:
#/usr/loca/apache/bin/apxs -c -i -a mod_proxy.c proxy_util.c
#/usr/loca/apache/bin/apxs -c -i -a mod_proxy_http.c proxy_util.c
#/usr/loca/apache/bin/apxs -c -i -a mod_proxy_ajp.c ajp.c
3、安装完毕后，httpd.conf文件中会自动添加模块名称；如图：
4、再到/usr/local/apache/conf/extra/目录下添加代理代码
<VirtualHost :80>
ServerName 6g.xxxxx.com
ProxyRequests Off
ProxyPreserveHost On
<Proxy />
Order deny,allow
Allow from all
</Proxy>
ErrorLog "logs/error_log"
CustomLog "logs/4g.xxxxx.com/access_log" common
ProxyPass / http://127.0.0.1:8086/ 注意：ip地址端口你自己根据主机定义
ProxyPa***everse / http://127.0.0.1:8086/
</VirtualHost>
5、重新 apache服务即可使用
#/usr/local/apache/bin/apachectl -k restart 重启
#/usr/local/apache/bin/apachectl -k start 开启
#/usr/local/apache/bin/apachectl -k stop 关闭Apache源码源下安装代理模块
原文：https://blog.51cto.com/1243047/2425089
