On Mon, Nov 19, 2012 at 12:38 PM, Yang Zhang <yanghates...@gmail.com> wrote:
> On Sun, Nov 18, 2012 at 3:21 PM, Igor Cicimov <icici...@gmail.com> wrote: > > > > On Mon, Nov 19, 2012 at 9:48 AM, Yang Zhang <yanghates...@gmail.com> > wrote: > >> > >> I have: nginx (port 80) reverse-proxying to apache2 (port 88) > >> reverse-proxying to a web app (port 5001). > >> > >> However, when the web app responds with a redirect like `Location: > >> /foo`, apache2 rewrites this into `Location: > >> http://host.com:88/sub/foo`, > > > > > > Yes that's what reverse proxy is all about, it rewrites the Location > header > > using ProxyPassReverseso it doesn't get bypassed in case of backend > server > > redirection. > > nginx doesn't do the same rewrite from host.com:88 to host.com - I'd > also be fine with a solution where nginx does this rewrite as well. > > > > >> even though port 88 is publicly > >> inaccessible. I'd like it to just redirect to the relative URL > >> `Location: /sub/foo`. > > > > > > So use a redirect then. Looks like reverse proxy is not applicable for > your > > user case. > > What specifically do you mean when you suggest to "use a redirect"? > Are you suggesting redirecting host.com:88 to host.com? That's not > possible because port 88 is not (and should not be) publicly > reachable. > I meant redirecting /notes/ to the backend using [P] flag if you like instead of proxying it. > > > >> > >> > >> Any ideas? > >> > >> My apache config (using mod_proxy_http, mod_proxy_html, mod_substitute): > >> > >> <Location /notes/> > >> Allow from all > >> ProxyPass http://127.0.0.1:5001/ > >> SetOutputFilter proxy-html > >> ProxyPassReverse / > >> ProxyHTMLURLMap / /notes/ > >> RequestHeader unset Accept-Encoding > >> AddOutputFilterByType SUBSTITUTE application/atom+xml > >> Substitute "s|127.0.0.1:5001|host.com/notes|" > >> </Location> > >> > >> Thanks. > >> > >> --------------------------------------------------------------------- > >> To unsubscribe, e-mail: users-unsubscr...@httpd.apache.org > >> For additional commands, e-mail: users-h...@httpd.apache.org > >> > > > > > > -- > Yang Zhang > http://yz.mit.edu/ > > --------------------------------------------------------------------- > To unsubscribe, e-mail: users-unsubscr...@httpd.apache.org > For additional commands, e-mail: users-h...@httpd.apache.org > >
