Something I noticed (by accident) is that for me to bootstrap the default server it is about 40 seconds on JDK5. But with JDK6 is 30 seconds. With JBoss-4.2.x is see no difference. So we are obviously tickling something inefficent in JDK5 that has been fixed in JDK6? On Fri, 2008-11-28 at 07:36 -0500, dimitris(a)jboss.org wrote: -- xxxxxxxxxxxxxxxxxxxxxxxxxxxx Adrian Brock Chief Scientist JBoss, a division of Red Hat xxxxxxxxxxxxxxxxxxxxxxxxxxxx