How can I test if my web application could handle heavy traffic?

Question

What would be a proper way to simulate a large number of requests to test if my web application can handle it?

Answer 1

You could try using Microsoft's WCAT tools. Look here: http://support.microsoft.com/kb/231282

They're free, too. That's always nice.

Answer 2

Depending on your budget, you may be interested in some load testing software designed for this. A Google search brings up all sorts of alternatives. This is probably the best way to do it.

This one has a free trial version and isn't too pricey, but I would recommend shopping around first.