kittu wrote: > Hi > > I facing the problem of out of memory and fatal shutdown of the > device, in the logs i not able to find any clue regards memory > increament continuosly. the device is down after few days due to > continuous memory usage increment >256MB (actually 60 -90MB > acceptable). > > is any way to debug this scenario.? if so how ? > netbeans profiler.
1) find the object with the highest generational count using the memory profiler 2) dump heap, find and instance of that object and use heap walker to find the reference path back to the GC root 3) use the reference path to understand what is holding onto the leaking object 4) use stack allocation at object creation time to know where to look in the application for the object. Regards, Kirk --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "The Java Posse" group. To post to this group, send email to [email protected] To unsubscribe from this group, send email to [email protected] For more options, visit this group at http://groups.google.com/group/javaposse?hl=en -~----------~----~----~----~------~----~------~--~---
