On 5/31/07, Josh Trutwin <josh@xxxxxxxxxxxxxxxxxxx> wrote:
Here's what I'm currently doing:
In httpd.conf:
RewriteMap rewriter prg:/usr/local/bin/rewriter.php
In vhosts .htaccess file:
RewriteEngine On
RewriteRule .* ${rewriter:%{REQUEST_FILENAME}^%{REQUEST_URI}} [L,QSA]
I have to "pass" in the both of these so I can find the docroot for
the vhost then find the map file which will always be in the same
location for each vhost.
So far it seems to be doing ok. I was going to add RewriteCond for
checking the the REQUEST_FILENAME actually exists, but I guess that
is an expensive check so I'm having the program handle this too.
If you can get that to work under load, that's great. But I'd worry about that program becoming a choke point. Only one request at a time can be processed through the program. (Make sure you are using RewriteLock to serialize!) So I would do everything possible to keep requests that don't need the map out of there. That includes doing the expensive filesystem checks. Joshua. --------------------------------------------------------------------- The official User-To-User support forum of the Apache HTTP Server Project. See <URL:http://httpd.apache.org/userslist.html> for more info. To unsubscribe, e-mail: users-unsubscribe@xxxxxxxxxxxxxxxx " from the digest: users-digest-unsubscribe@xxxxxxxxxxxxxxxx For additional commands, e-mail: users-help@xxxxxxxxxxxxxxxx
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