Postfix Virtual mapping not working

I have a few domains that I have on a small server. I want to be able to have each of those domains, and users of those domains, to have their own email. I setup POSTFIX and with a friends help, had it up and running. Then, one day, it stopped running.

I think I have the virtual domain mapping in correctly

domain1.com anything
@domain1.com domain1
user@doamin1.com domain1
domain2.com anything
@doamin2.com domain2
user@domain2.com domain2

I typed in POSTMAP /etc/postfix/virtual to rebuild the mapping.

But now, all mail goes to the default domain. Mail to anything on my server goes to the default domain.

any help or sugestions?

Server Linux Fidora.....

@domain1.com domain1
The above entry will cause that result. Remove it and try it.

Well, I should have posted back here a day or two ago. My problem was that I had domains that did not resolve to any actual user. Sure I planned to make them users, but they were not users yet. Somehow, this caused postfix to go into a tizzy and not work.

I removed those instances and everything worked agian.

Thanks