Hi,

I'm searching for a tool to profile the memory usage of a Java web
application.
It should provide the possiblity to report the size of individual
instances, not only the number of instances per class and the total
memory used per class.
A feature to sum up the size of an instance and it's subinstances would
be very helpful, too.

I need to analyze a hierarchy of class instances to find out the
distriution of memory utilization.

Is there recommendable tool for this.

Thanks,
 Jochen