问题描述
我不是服务器管理员，只是一个尝试充当服务器管理员的网络开发人员.:)
I am no server admin, just a web developer trying to act as such. :)
我们有网站 A 和网站 B.网站 A 有一个名为 subby.websitea.com 的子域，它通过 A 名称连接到另一个服务器.有人告诉我，为了使 subby.websitea.com 成为网站 A(即 websitea.com/subby/)的子文件夹，需要反向代理.
We have website A and website B. Website A has a subdomain called subby.websitea.com, which connects via A name to ANOTHER server. I was told that in order to make subby.websitea.com APPEAR as a subFOLDER of website A (ie. websitea.com/subby/) than a reverse proxy is needed.
好吧，我整晚都在查看文档，但我只是......我不了解基础知识！我的主人很友好地使用此处列出的信息设置了我们的 VPS:http://www.apachetutor.org/admin/reverseproxys
well, I've been looking at documentation all night and I just.... I don't get the basics! My host was kind enough to set up our VPS with the info outlined here: http://www.apachetutor.org/admin/reverseproxies
但是……然后呢！?我如何使这项工作?我现在要编辑 htaccess 文件吗?我还没有找到一个很好的简单解释它是如何工作的.我喜欢学习，但我想我必须先克服这个基本的问题...... :)
But... then what!? How do I make this work? Do I now edit the htaccess file? I haven't found a good simple explanation of how it works. I love learning, but I think I have to get over this basic hump first.... :)
推荐答案
由于它是您问题的一部分(或全部?)，反向代理基本上是一个网关，或者是服务器与其客户端之间的中介.请求被发送到反向代理，它(反向代理)将它们转发到服务器.
相反，还有许多其他功能，例如负载平衡和缓存.我想 Google 搜索应该会为您提供有关此事的更多资源和文档.
Since it's part (or all of it?) of your question, a reverse proxy is basically a gateway, or intermediary between a server and its clients. Requests are sent to the reverse proxy, and it (the reverse-proxy) forwards them to the server.
There are lots of other features on a reverse, like load-balancing and caching. I guess a Google search should point you to more resources and documentations on the matter.
据我所知，您有两个网站(subby.websitea.com/www.websitea.com)，并且希望将www.websitea.com/subby"转发到subby.websitea.com".
As I understand it, you have two websites (subby.websitea.com / www.websitea.com) and you want 'www.websitea.com/subby' to forward to "subby.websitea.com".
编辑部分:您可以访问 Apache 配置，因此您需要在 httpd.conf 中启用 mod_proxy 和 mod_proxy_http.然后取消注释
EDITED PART: You have access to Apache config, so you need to enable mod_proxy and mod_proxy_http in httpd.conf. Then uncomment
Include extra/httpd-vhost.conf
(在 http.conf 中，在文件末尾).
(in http.conf, at the end of the file).
然后您必须编辑 httpd-vhost.conf 文件以添加您的代理指令.
You must then edit the httpd-vhost.conf file to add your proxy directives.
<VirtualHost *:80>
/* Other default config like Documentroot, etc */
ProxyRequests Off
ProxyPass /subby/ http://subby.websitea.com/
ProxyPassReverse /subby/ http://subby.websitea.com/
</VirtualHost>
现在，http://www.websitea.com/subby/ 中的所有内容都会转发到 http://subby.websitea.com 且地址不会改变.
Now, everything that comes in http://www.websitea.com/subby/ would be forwarded to http://subby.websitea.com without the adress getting altered.
再次我忘了说:每次更改 .conf 文件中的某些内容时，请记得重新启动 Apache.
EDIT AGAIN: I forgot to say: remember to restart Apache each time you change something in the .conf files.
希望这会有所帮助.
这篇关于反向代理的基础知识?我错过了什么?的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持！