website shows a blank page ....
Recently, I have exprienced few times with my server -- if I open a page which execute many mysql queries, after few seconds, my site will shows up a blank page. EDITED: sorry, i was viewed under firefox, it shows up blanck, but with IE it shows with 403 page (forbidden) i meant everything will turn to a blank page - phpmyadmin, etc... Then, few seconds later after the script stops, it becomes normal again.
I have installed APF, BFD, mod security, Mod_dosevasive .....Could anyone of these caused the problem?
could it also because of the setting of my my.cnf?
Thanks!
