mixing * ports and non-* ports

When I try to restart the server I get the following:
=============
apache2ctl graceful
[Mon Apr 21 12:56:15 2008] [error] VirtualHost *:80 -- mixing * ports
and non-* ports with a NameVirtualHost address is not supported,
proceeding with undefined results
I have inserted the code given into the apache2.conf file.
=============


ServerName my_app.ca
DocumentRoot /var/rails/my_app/current/public


Any ideas? Thanks for the help.

Re: mixing * ports and non-* ports

On Apr 21, 11:29=A0am, chris wrote:
> When I try to restart the server I get the following:
> =============3D
> apache2ctl graceful
> [Mon Apr 21 12:56:15 2008] [error] VirtualHost *:80 -- mixing * ports
> and non-* ports with a NameVirtualHost address is not supported,
> proceeding with undefined results
> I have inserted the code given into the apache2.conf file.
> =============3D
>
>
> =A0 =A0ServerName my_app.ca
> =A0 =A0DocumentRoot /var/rails/my_app/current/public
>
>
> Any ideas? Thanks for the help.

If I change it to it works fine. I
*really* need to find a good apache book, any recommendations?