[users@httpd] Repost: Reverse proxy load balanced question

[James Richardson <ja...@db.com>]

Can anybody help out on this one? Would much appreciate it.

Thanks!

James


> -----Original Message-----
> From: "James Richardson" <ja...@db.com>
[mailto:"James
> Richardson" <ja...@db.com>]
> Sent: 14 April 2005 15:32
> To: users@httpd.apache.org
> Subject: [users@httpd] Reverse proxy load balanced question
> 
> 
> Hi,
> 
> Currently I am using mod_proxy to map multiple web application servers
> into a single content root like this:
> 
> <Location /foobar>
> 	RewriteEngine on
> 	RewriteRule    htdocs/(.*)$	http://bar.foo.com:8080/$1 [P]
> 	ProxyPassReverse http://bar.foo.com:8080/foobar
> </Location>
> 
> This works very well (although I think that I've not 100% got the hang
of
> the rewrite, it does work very successfully).
> 
> However, I would now like to use a rnd: text mapped file for the reverse
> proxied host (so as to do a non-sticky load balance), and I don't really
> understand how to place this into my config....
> 
> I have so far this:
> 
> RewriteMap     servers rnd:/home/richja/apache/test/conf/servers.txt
> <Location /foobar>
> 	RewriteEngine on
> 	RewriteRule    htdocs/(.*)$	http://${servers:foobar}:8080/$1
> [P]
> 	ProxyPassReverse http://?????what_to_put_here?
> </Location>
> 
> But I'm a bit stuck as how to handle the ProxyPassReverse rule.
> 
> I would much appreciate any pointers...
> 
> Thanks!
> 
> James
> 
> 
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