What do you have your memory settings at? I generally recommend at least 256MB of RAM for Java applications. The JAVA_OPTS on appfuse.org (to run the demos) is set to:
-Xms256M -Xmx256M -XX:PermSize=128m -XX:MaxPermSize=128m -Djava.awt.headless=true -XX:+CMSClassUnloadingEnabled -XX:+CMSPermGenSweepingEnabled -XX:+UseConcMarkSweepGC -server Matt On Wed, Sep 16, 2009 at 2:14 AM, Anil Rawat <anil.rawa...@gmail.com> wrote: > i am using appfuse1.93, spring,hiberante and struts 1.2 > i am having an preformance issue with hibernate > > how can i set fetch mode= lazy dynamically at runtime so that only that > class object is called > > because if i use lazy ="true" in hbm.xml file in my parent class which is > called , then hibernate is firing all the query to its last child and all > hiearchy of its child which are not used at that moment > > and this is causing performance issue and causing my applicatin to run very > slow and sometime java heap space eror is thrown >
