Roubi, do you happen to be using mod_fcgid to run what mod_fastcgi would call a static server?   (In other words, the URL does not point to a filename; Apache (maybe) starts the server(s) when Apache is initialized.)

I had serious troubles figuring out if mod_fcgid could do that, to the point that I wound up compiling mod_fastcgi from source for a Linux box that didn’t supply it by default.   (It’s very obvious from the docs how mod_fastcgi supports that mode.   But it’s not at all obvious to me how/if mod_fcgid does, although for this mode to be unsupported seems quite “no, this just can’t be.”)

A snippet of the necessary config-file voodoo would be quite useful to me, if you did get it to work that way.