I forgot to add, we are running RedHat 8.0 and JBoss 3.04.
Which JVM, by whom and which JDBC driver?
Haven't seen it running ECperf and my memory consumption for JBoss/Tomcat at startup is 120 MB without running any transactions.
No we figured it out. Apparently we were using the run.bat file and my co-worker was not setting the memory settings in it properly. We changed it and now it works. It was still using the default of 128MB max.
Thanks and sorry to bug ya'll.