2015-03-20 22:09 GMT+02:00 Eric Robinson <eric.robin...@psmnv.com>: >> I've posted above some howtos, have you looked at them?
> No, I'm not sure how useful I would find them. I think the heap summary is > probably all I need, but I may be wrong. Would the heap dump provide more > actionable intel as far as tuning my memory parameters? You can look for biggest objects in heap (using MAT, Leak Suspects report, Dominators Tree report). This way you can try to find what was the exact reason of OOM instead of just thinking "eh, I need to give instances more memory". MAT does things good. I've already found using MAT+JVVM the reasons why my instances of two different apps die with OOM (and only one of that reasons was 3rd party library, others was "not well written code"). Now I'm looking to make optimisations and shrink memory for instances a lot. That's my sucess story :) --------------------------------------------------------------------- To unsubscribe, e-mail: users-unsubscr...@tomcat.apache.org For additional commands, e-mail: users-h...@tomcat.apache.org
