On my Windows 2012 server, I can run "mvn appengine:devserver_start" without any problems. When I run "mvn appengine:devserver_stop", it says "Stopping the development server" then "BUILD SUCCESS" but the process remains running and I have to kill it manually. Can't seem to find much information on these two goals (they're still pretty new) so wondering if this is a known issue or if it's something on my server.
I've tried both from TeamCity and running from the command line directly (with and without admin privileges).