jboss 6 boot time

[worst-case]

Hi all,

I searched in the forum and couldnt find a related topic. Forgive me if I missed one. I newly switched to jboss AS and started with jboss 6 final. I created a try-out application and exploded to the server. When I boot it by using run.bat, it takes really long time (2 min+) to boot it. The application works fine, the connection to the mysql db is fine. My problem is about the booting time and when I hot-deploy, it takes 1 or 2 mins to get the application running.  JVM options are below, I hope you can find an answer.

JAVA_OPTS="-Xms128m -Xmx512m -XX:MaxPermSize=256m -Dorg.jboss.resolver.warning=true -Dsun.rmi.dgc.client.gcInterval=3600000 -Dsun.rmi.dgc.server.gcInterval=3600000"

   -XX:+UseConcMarkSweepGC -XX:+CMSPermGenSweepingEnabled

   -XX:+CMSClassUnloadingEnabled -XX:MaxPermSize=512m

   -XVerify:none

   -Xrs

[starver]

I tried this on JBoss-6.0.0.Final and found

   Unrecognized option: -XVerify:none

    Please use CMSClassUnloadingEnabled in place of CMSPermGenSweepingEnabled in the future

I cleaned up the double quotes, double MaxPermSize and used

'-Xms128m -Xmx512m -XX:MaxPermSize=256m -Dorg.jboss.resolver.warning=true -Dsun.rmi.dgc.client.gcInterval=3600000 -Dsun.rmi.dgc.server.gcInterval=3600000 -XX:+UseConcMarkSweepGC -XX:+CMSClassUnloadingEnabled -Xrs'

From a clean start I got the following on my mac:

2011-10-14 21:02:44,298 [INFO ] [Thread-3] JBossAS [6.0.0.Final "Neo"] Started in 15s:962ms (org.jboss.bootstrap.impl.base.server.AbstractServer$StartServerTask:423)

[wdfink]

Do you see a time gap in the logfile, it may give a hint.

Also what if you start the fresh jbossAS6?

Also it may happen that the CMSPermGenSweepingEnabled and CMSClassUnloadingEnabled option will be the cause, so what if you switch it off?