Hi if solution not found yet..here is how i solved in eclipse..
Go to "servers" view in eclipse double click on the server you are running and go to "Automatic publishing" tab and click on the "Edit" link and change the server timeout delay to Long/Longer/Unlimited
and run the server again...and enjoy...you wont see the problem again.I dont think this is an elegant way of doing it..but it works.
Raghu.