Strage httpd problems

Hi there all,
I have installed a web server on Fedora 12.
Made all like in the tutorial and i see that i have a strange problem.
Apache crashes. It work's fine a while then it stop's serving web pages.
ps aux | grep httpd shows 20 - 30 httpd processes started.
in error_log i can't find anything wich could help, just some:

[Mon Jan 18 17:37:44 2010] [error] [client 78.96.187.34] File does not exist: /var/www/sharedip/button.php, referer: http://anonimtv.blogspot.com/
[Mon Jan 18 17:37:48 2010] [error] [client 92.114.202.113] File does not exist: /var/www/sharedip/button.php, referer: http://forum.shinobi-fansub.com/ucp.php?mode=login
and so on, from an image that was removed.

Can someone give me a hint?
I also installed mod_evasive in case there was some king of flood but that is not that problem either.

Is there any tweak or solution to this problem?

Thank you all in advance

 

Which tutorial (URL) did you use? Is SELinux disabled?

 

I have used the perfect setup Fedora 12. SeLinux Disabled.
Seems that the problem has resolved. Without any intervention.
Just a couples of service httpd restart .

I guess i was flooded (didn't had my firewall started)

Thank you for your reply