FastCGI caching mistakes... (1 reply)

Hi,

I encountered several failure about fastcgi caching.
Requests with special characters are not cached. Same for requests with query string.
When I try to purge those URLs, each one send me a 404.

This is my caching key used in a location directive :
fastcgi_cache_key "$scheme$request_method$host$request_uri$is_args$args#$http_range$isAjax";

$isAjax : string (empty or "ajax")

Anyone can tell me why it may not work ?