2009/8/14 Martijn Dashorst <[email protected]> > I would suggest using a profiler to analyze memory snapshots for > retained objects. I believe netbeans comes with an adequate profiler, > and otherwise I'd suggest trying out yourkit (which has worked very > well at our company) > > Martijn
Also if you take a heap-dump, the Eclipse Memory Analyzer tool has reports that try to identify the source of the leak / memory over-usage. More details here: http://ptrthomas.wordpress.com/2009/01/14/seam-jsf-vs-wicket-performance-comparison/ Thanks, Peter. > > > 2009/8/14 新希望软件 -- 俞宏伟 <[email protected]>: > > sorry for my poor english. > > > > windows xp (32) + tomcat 6.x + Java 6 + wicket 1.3.7, tomcat memory > allocate > > 1G (computer's total memory is 3G),but tomcat frequently break because > of > > out of memory error when online user is about 100 . > > > > now, the list component including ListView,DataView, GridView use > > detachemodel, but i found that the temp session file size in disk is 8 - > 10 > > M, so i want to know how to monitor wicket's session memory usage detail. > > > > > > -- > Become a Wicket expert, learn from the best: http://wicketinaction.com > Apache Wicket 1.4 increases type safety for web applications > Get it now: http://www.apache.org/dyn/closer.cgi/wicket/1.4.0 > > --------------------------------------------------------------------- > To unsubscribe, e-mail: [email protected] > For additional commands, e-mail: [email protected] > >
