JBoss failed for stress test? Memory too low?

[gan.gary]

I am using .NET multithread (100 threads for 200, 000 records) app client to perform stress test on JBoss server.

once i hit this msg & 5 records were lost when allocate default 512MB max memory, with all showing this msg:

"org.jboss.mq.SpyJMSException: Cannot authenticate user; - nested throwable: (java.io.IOException: Client is not connected)"

http://search.yahoo.com/search?p=%22org.jboss.mq.SpyJMSException%3A+Cannot+authenticate+user%3B+-+nested+throwable%3A+%28java.io.IOException%3A+Client+is+not+connected%29%22&fr=yie7c

once i hit this msg & 2 records were lost when allocate 1GB max memory, with all showing this msg:

org.jboss.mq.SpyJMSException: Cannot authenticate user; - nested throwable: (java.net.SocketException: Connection reset)

http://search.yahoo.com/search?p=%22org.jboss.mq.SpyJMSException%3A+Cannot+authenticate+user%3B+-+nested+throwable%22%2B%22java.net.SocketException%3A+Connection+reset%22&fr=yie7c

any idea?

[gan.gary]

anyone?

[gan.gary]

anyone?