From: <forums_at_java.net>
Date: Mon, 10 Mar 2014 23:55:02 -0500 (CDT)
Replying to myself - the corresponding bug can be found here:
https://java.net/jira/browse/GLASSFISH-21002 If someone else stumbles over
this: The slow down seems to be only massive when javax.faces.PROJECT_STAGE
is set to Development.