disabling shell-exec functions.

Hi,

i use mod_passenger to provide some RoR applications. mod_passenger is
running as Apacheusers and compared to a cgi-process there are too
much rights for Apacheuser. I try to find a way to disable shell-exec
functions for RoR Application. Is there a way to realize this? In PHP
a can do this by global php.ini
Please give a little hint.

Thanks,
Andre

You should ask this on the passenger lists, this list is for the
development of rails itself, not questions about how to use it.

http://groups.google.com/group/phusion-passenger