From: Tom Mueller <tom.mueller_at_oracle.com>
Date: Wed, 04 May 2011 13:24:41 -0500
There was a bug in 3.1 that prevents copying of files in subdirectories
of the cluster1-config directory to other instances. This is issue 16300:
http://java.net/jira/browse/GLASSFISH-16300. It is fixed on the trunk.