Re: [appfuse-user] Profiling appfuse apps

2009-09-23 Thread Matt Raible
I'm not sure which class. In my experience, this is a development-only issue that happens about once an hour for me. If you're experience it more, you're probably restarting too much and should write more tests or use JRebel. ;-) I have experienced it in production and wrote about my story on my b

Re: [appfuse-user] Profiling appfuse apps

2009-09-23 Thread ramzi khlil
Matt, Can you give us more insights ? Which class in hibernate that causes this problem ? Ramzi On Wed, Sep 23, 2009 at 1:22 PM, Matt Raible wrote: > It's not so much a memory leak as it is a problem that happens when you > restart your application several times. If you google around for this

Re: [appfuse-user] Profiling appfuse apps

2009-09-23 Thread Matt Raible
It's not so much a memory leak as it is a problem that happens when you restart your application several times. If you google around for this issue, I believe it's caused by Hibernate internally, but I'm not certain. Matt On Wed, Sep 23, 2009 at 10:50 AM, ramzi khlil wrote: > Hi, > > I'm investi

Re: [appfuse-user] Profiling appfuse apps

2009-09-23 Thread ramzi khlil
Hi, I'm investigating the memory leak that's causing OutOfMemoryException PermGen. I'm using jhat. Ramzi On Wed, Sep 23, 2009 at 10:34 AM, Matt Raible wrote: > In the past, I've used WAPT (http://www.loadtestingtool.com/) and > JProfiler to detect memory leaks. WAPT works well in that in can si

Re: [appfuse-user] Profiling appfuse apps

2009-09-23 Thread Matt Raible
In the past, I've used WAPT (http://www.loadtestingtool.com/) and JProfiler to detect memory leaks. WAPT works well in that in can simulate a lot of concurrent users. JMeter, YourKit and BrowserMob are other good tools to facilitate this. Matt 2009/9/23 Magnús Skúlason > Hi, > > I would like to