At 2:35 PM -0700 4/30/09, fadden wrote:
The hprof dump can help with that. I added a quick writeup:
http://android.git.kernel.org/?p=platform/dalvik.git;a=blob_plain;f=docs/heap-profiling.html;hb=HEAD
Thanks -- I used hprof with a previous layout leakage problem, and I
think it is a huge turd
At 11:23 AM -0700 4/30/09, fadden wrote:
It's possible that it didn't actually jump back down. The event log
shows results from all running processes, not just your app, so you
may be seeing output from other things mixed in.
Ah, OK. Now I see a steady increase in my limit and allocs from 1.1
Thanks for these tips.
At 1:14 PM -0700 4/30/09, Streets Of Boston wrote:
In my app, i've been dillegently 'unloading' bitmaps when i need
memory.
- clear any bitmap cache
I assume you mean any of my own bitmap caches...
So far, this scheme has served me well. Before i got a lot of OOM-
I'm going to try to throw something together in python or C that does
the number-crunching on the log.
Well, I'm as old as Mark Murphy for cris'sake, so I like to use AWK
for things like this, which seemed a good idea until I remembered it
doesn't support infix bitwise operators. Doh! Guess
At 10:26 PM -0700 4/28/09, fadden wrote:
Well, that's the interesting question: how much memory are you
*actually* spending on bitmaps?
While I wait for a crash I can measure, my colleague here points out
we use a lot of 9 patches as backgrounds for various fields on our
screens. If they go
At 12:05 PM -0700 4/28/09, Jon Webb wrote:
I have a clue -- the OutOfMemoryError went away when I set debuggable
to false. Does that help?
No joy here, I'm afraid. I really hoped this would be it. (Debuggable
changing garbage collection behavior or something...)
I just happened to have a
Thanks for this excellent explanation.
Weird parallel universe indeed! So, right in the onCreate() of my
application object, I went and allocated an 8MB array of bytes,
causing the heap to grow to 10MB. I then null the array ref and call
gc(), which freed up the allocation but left the heap
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