Hello, Vogt, I can not post the message to the topic "The JBoss Server hang". I don't know why. This is my answer
I let the JBoss Server to output one message 97700 times, because ther JBoss Server will hang, if outputing one message 100000 times. It needs 14249 miliseconds. And the memory demand is doppelt(about 84MB) as usual(running JBoss server needs about 43MB). I think such simple "system.out.println" don't need so much memory. It is the JBoss Server memory weakness? Joelvogt, have you any idea?