On Sep 30, 2009, at 12:32 , Alexander Müller wrote:
Hi,
we are having the following RewriteRule entry configured
RewriteRule ^/(.*)$ https://HOSTNAME/$1 [P]
which generally seems to work, all incoming requests are forwarded
to the indicated machine, not as redirect but utilising mod_proxy.
The problem starts to occur when a URL contains a question mark
/SOMEPATH?/ANOTHERPATH
these URLs do not seem to be proxied through but are actually sent
as regular HTTP redirect to the client. I noticed that by separating
the question mark - like /SOMEPATH/?/ANOTHERPATH - it doesn't show
this behaviour but again works like mod_proxy.
Would anyone have an explanation for this behaviour?
The first thing that comes to mind is that you have a Redirect header
being sent by the back-end. Make sure that you have a ProxyPassReverse
that matches the initial Proxy request so that redirects are
intercepted and fixed up.
In this case, SOMEPATH? is probably getting redirected to SOMEPATH/
index.html?/ANOTHERPATH, for example.
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