Apache 2.2 reverse proxy not working
apache2, proxypass, reverse-proxy
Solution
Just before `ProxyPass` add this parameter `ProxyPreserveHost On`
This will preserve host. (http://httpd.apache.org/docs/2.2/mod/mod_proxy.html#proxypreservehost)
Problem
I am trying to set up my apache (version 2.2.3) to work as reverse proxy. I configured apache on public server as it is described at http://www.askapache.com/htaccess/reverse-proxy-apache.html ``` LoadModule proxy_module modules/mod_proxy.so LoadModule proxy_http_module modules/mod_proxy_http.so LoadModule headers_module modules/mod_headers.so LoadFile /usr/lib/libxml2.so LoadModule proxy_html_module modules/mod_proxy_html.so ProxyRequests off ProxyPass /app1/ http://internal1.example.com/page1/ ProxyPassReverse /app1/ http://internal1.example.com/page1/ ProxyHTMLURLMap http://internal1.example.com/page1/ /app1/ ``` internal1 is other server in local network. Home page (www.example.com/app1/) is displayed correctly, but the problem occures when my internal server does redirection. In this case my browser (Firefox 3.5.3 or Internet Explorer 7) searches for address in local network (internal1.example.com/page1/). It seems for me that ProxyPassReverse directive is ignored by apache.