[CentOS] Centos 5.6 and httpd

A problem with httpd on 5.6

I have three Centos machines that were automatically upgraded from 5.5.
to 5.6.  Everything appears to be running perfect except httpd had
stopped delivering web service on all three machines.  I did a cursive
look to see if there had been a reported bug and found :

http://bugs.centos.org/view.php?id=4796

When I changed :

chown root.apache /etc/httpd/alias/*.db
chmod 0640 /etc/httpd/alias/*.db

The problem was fixed on all three machines.

Greg Ennis