I can't get Apache to start on Fedora 15.  I downloaded a project into /var/www/html and changed myself to the owner (recursively), though I don't think I changed any SELinux contexts or anything like that.  When I run service httpd start I get:Starting httpd (via systemctl):  Job failed. See system logs and 'systemctl status' for details.  [FAILED]And when I run httpd -k start as root I get:(98)Address already in use: make_sock: could not bind to address 127.0.0.1:80I'm not sure why but I think it has something to do with SELinux. Any ideas?
Apache won't start on Fedora 15
fedora;systemd;apache httpd;selinux