Take this scenario. There is a server(say, A) at www.mysite.com .Now, there's a dynamic number of servers A knows about (knows the IP-adresses to).
The problem is, if a user arrives at http://www.mysite.com/B, we need to redirect him to the server that the URI B will map to( assume that there exists a mapping from such URLs to the list of known servers, and that 'B' is valid here). Is there a way of doing this without redirection? (First deployment will be n GAE, so this redirection is not possible). What I want is the browser showing http://www.mysite.com/B, but rendering content as delivered by the server running on B.
I think that this may be possible, as, multiple webservers are indeed used within the same domain today.