>
> So how useful HPROF is?  If it's impossible to tell if an object is
> sitting there because the VM hadn't gotten around collecting it yet or
> because it's being leaked, I'd say it's not very useful.
>

It is useful, just look at the GC roots of an object to know whether it will
be collected or not. We use hprof all the time on the Android team to track
down memory issues (leaks or not) and we find it extremely valuable. It
becomes even easier to use when you rely on a visualization tool like MAT.

-- 
Romain Guy
Android framework engineer
romain...@android.com

Note: please don't send private questions to me, as I don't have time to
provide private support.  All such questions should be posted on public
forums, where I and others can see and answer them

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