I've run into this exact same problem a number of times myself. Not
sure if its a bug or just a limitation of the jvm, can't seem to
process more than a few large bitmaps without this occuring, this
always seems to occur when decoding bitmaps from file. Hopefully its
on the radar as a bug and will get fixed at some point. This is a
problem since de-coding bitmaps from file is a fairly common
operation.
Mark
On Dec 14, 9:49 am, plusminus <stoeps...@gmx.de> wrote:
> The following situation happens only in a few cases, but it does more
> than once.
> ---------------------------------
>
> I'm receiving several OutOfMemoryError in
> BitmapFactory.nativeDecodeByteArray.
>
> DDMS-Heap-View never broke the 16MB barrier. I can't even get it above
> 6MB, while going wild and smashing keys like a monkey:
> -----------------------------------
> 1 5,820 MB 2,751 MB 3,069 MB 47,26% 54.433
> -----------------------------------
>
> The situation is that I have a ThreadPoolExector:
> -----------------------------------
> protected ExecutorService mThreadPool = Executors.newCachedThreadPool
> ();
> -----------------------------------
> ... ,which load several 256x256 pngs to the RAM. (Average png-size: <
> 20kb)
>
> StackTrace-Desciption:
> That OutOfMemoryError happens several times in the Threads, until the
> VM decides its enough and stops the whole process.
>
> StackTrace:
> #################################
> W/AudioFlinger( 24): write blocked for 49 msecs
> W/AudioFlinger( 24): write blocked for 48 msecs
> W/AudioFlinger( 24): write blocked for 49 msecs
> D/dalvikvm( 410): GC freed 31478 objects / 1613104 bytes in 196ms
> D/dalvikvm( 410): GC freed 6404 objects / 991024 bytes in 151ms
> D/dalvikvm( 410): GC freed 5224 objects / 1229888 bytes in 137ms
> E/SOCKETLOG( 410): add_recv_stats recv 0
> E/SOCKETLOG( 410): add_recv_stats recv 0
> E/SOCKETLOG( 410): add_recv_stats recv 0
> E/SOCKETLOG( 410): add_recv_stats recv 0
> E/dalvikvm-heap( 410): 65536-byte external allocation too large for
> this process.
> E/dalvikvm-heap( 410): 65536-byte external allocation too large for
> this process.
> E/ ( 410): VM won't let us allocate 65536 bytes
> W/dalvikvm( 410): threadid=59: thread exiting with uncaught exception
> (group=0x40010e28)
> E/AndroidRuntime( 410): Uncaught handler: thread pool-8-thread-6
> exiting due to uncaught exception
> E/ ( 410): VM won't let us allocate 65536 bytes
> E/dalvikvm-heap( 410): 65536-byte external allocation too large for
> this process.
> W/dalvikvm( 410): threadid=65: thread exiting with uncaught exception
> (group=0x40010e28)
> E/dalvikvm-heap( 410): 65536-byte external allocation too large for
> this process.
> E/ ( 410): VM won't let us allocate 65536 bytes
> W/dalvikvm( 410): threadid=43: thread exiting with uncaught exception
> (group=0x40010e28)
> E/AndroidRuntime( 410): Uncaught handler: thread pool-8-thread-3
> exiting due to uncaught exception
> E/AndroidRuntime( 410): java.lang.OutOfMemoryError: bitmap size
> exceeds VM budget
> E/AndroidRuntime( 410): at
> android.graphics.BitmapFactory.nativeDecodeByteArray(Native Method)
> E/AndroidRuntime( 410): at
> android.graphics.BitmapFactory.decodeByteArray(BitmapFactory.java:234)
> E/AndroidRuntime( 410): at
> android.graphics.BitmapFactory.decodeByteArray(BitmapFactory.java:247)
> E/AndroidRuntime( 410): at
> org.andnav2.osm.views.tiles.OSMMapTileFilesystemCache$1.run
> (OSMMapTileFilesystemCache.java:234)
> E/AndroidRuntime( 410): at
> java.util.concurrent.ThreadPoolExecutor$Worker.runTask
> (ThreadPoolExecutor.java:648)
> E/AndroidRuntime( 410): at
> java.util.concurrent.ThreadPoolExecutor$Worker.run
> (ThreadPoolExecutor.java:673)
> E/AndroidRuntime( 410): at java.lang.Thread.run(Thread.java:
> 935)
> E/ ( 410): VM won't let us allocate 65536 bytes
> E/AndroidRuntime( 410): Uncaught handler: thread pool-8-thread-9
> exiting due to uncaught exception
> E/dalvikvm-heap( 410): 65536-byte external allocation too large for
> this process.
> E/ ( 410): VM won't let us allocate 65536 bytes
> W/dalvikvm( 410): threadid=61: thread exiting with uncaught exception
> (group=0x40010e28)
> E/AndroidRuntime( 410): java.lang.OutOfMemoryError: bitmap size
> exceeds VM budget
> E/AndroidRuntime( 410): at
> android.graphics.BitmapFactory.nativeDecodeByteArray(Native Method)
> E/AndroidRuntime( 410): at
> android.graphics.BitmapFactory.decodeByteArray(BitmapFactory.java:234)
> E/AndroidRuntime( 410): at
> android.graphics.BitmapFactory.decodeByteArray(BitmapFactory.java:247)
> E/AndroidRuntime( 410): at
> org.andnav2.osm.views.tiles.OSMMapTileFilesystemCache$1.run
> (OSMMapTileFilesystemCache.java:234)
> E/AndroidRuntime( 410): at
> java.util.concurrent.ThreadPoolExecutor$Worker.runTask
> (ThreadPoolExecutor.java:648)
> E/AndroidRuntime( 410): at
> java.util.concurrent.ThreadPoolExecutor$Worker.run
> (ThreadPoolExecutor.java:673)
> E/AndroidRuntime( 410): at java.lang.Thread.run(Thread.java:
> 935)
> E/dalvikvm-heap( 410): 65536-byte external allocation too large for
> this process.
> E/AndroidRuntime( 410): java.lang.OutOfMemoryError: bitmap size
> exceeds VM budget
> E/AndroidRuntime( 410): at
> android.graphics.BitmapFactory.nativeDecodeByteArray(Native Method)
> E/AndroidRuntime( 410): at
> android.graphics.BitmapFactory.decodeByteArray(BitmapFactory.java:234)
> E/AndroidRuntime( 410): at
> android.graphics.BitmapFactory.decodeByteArray(BitmapFactory.java:247)
> E/AndroidRuntime( 410): at
> org.andnav2.osm.views.tiles.OSMMapTileFilesystemCache$1.run
> (OSMMapTileFilesystemCache.java:234)
> E/AndroidRuntime( 410): at
> java.util.concurrent.ThreadPoolExecutor$Worker.runTask
> (ThreadPoolExecutor.java:648)
> E/AndroidRuntime( 410): at
> java.util.concurrent.ThreadPoolExecutor$Worker.run
> (ThreadPoolExecutor.java:673)
> E/AndroidRuntime( 410): at java.lang.Thread.run(Thread.java:
> 935)
> E/ ( 410): VM won't let us allocate 65536 bytes
> I/Process ( 50): Sending signal. PID: 410 SIG: 3
> I/dalvikvm( 410): threadid=7: reacting to signal 3
> I/dalvikvm( 410): Wrote stack trace to '/data/anr/traces.txt'
> W/dalvikvm( 410): threadid=73: thread exiting with uncaught exception
> (group=0x40010e28)
> E/AndroidRuntime( 410): Uncaught handler: thread pool-8-thread-10
> exiting due to uncaught exception
> E/AndroidRuntime( 410): java.lang.OutOfMemoryError: bitmap size
> exceeds VM budget
> E/AndroidRuntime( 410): at
> android.graphics.BitmapFactory.nativeDecodeByteArray(Native Method)
> E/AndroidRuntime( 410): at
> android.graphics.BitmapFactory.decodeByteArray(BitmapFactory.java:234)
> E/AndroidRuntime( 410): at
> android.graphics.BitmapFactory.decodeByteArray(BitmapFactory.java:247)
> E/AndroidRuntime( 410): at
> org.andnav2.osm.views.tiles.OSMMapTileFilesystemCache$1.run
> (OSMMapTileFilesystemCache.java:234)
> E/AndroidRuntime( 410): at
> java.util.concurrent.ThreadPoolExecutor$Worker.runTask
> (ThreadPoolExecutor.java:648)
> E/AndroidRuntime( 410): at
> java.util.concurrent.ThreadPoolExecutor$Worker.run
> (ThreadPoolExecutor.java:673)
> E/AndroidRuntime( 410): at java.lang.Thread.run(Thread.java:
> 935)
> I/Process ( 50): Sending signal. PID: 410 SIG: 3
> W/ActivityManager( 50): Process org.andnav2 has crashed too many
> times: killing!
> D/ActivityManager( 50): Force finishing activity
> org.andnav2/.ui.map.OpenStreetDDMap
> E/AndroidRuntime( 410): Uncaught handler: thread pool-8-thread-7
> exiting due to uncaught exception
> E/AndroidRuntime( 410): java.lang.OutOfMemoryError: bitmap size
> exceeds VM budget
> E/AndroidRuntime( 410): at
> android.graphics.BitmapFactory.nativeDecodeByteArray(Native Method)
> E/AndroidRuntime( 410): at
> android.graphics.BitmapFactory.decodeByteArray(BitmapFactory.java:234)
> E/AndroidRuntime( 410): at
> android.graphics.BitmapFactory.decodeByteArray(BitmapFactory.java:247)
> E/AndroidRuntime( 410): at
> org.andnav2.osm.views.tiles.OSMMapTileFilesystemCache$1.run
> (OSMMapTileFilesystemCache.java:234)
> E/AndroidRuntime( 410): at
> java.util.concurrent.ThreadPoolExecutor$Worker.runTask
> (ThreadPoolExecutor.java:648)
> E/AndroidRuntime( 410): at
> java.util.concurrent.ThreadPoolExecutor$Worker.run
> (ThreadPoolExecutor.java:673)
> E/AndroidRuntime( 410): at java.lang.Thread.run(Thread.java:
> 935)
> W/dalvikvm( 410): threadid=63: thread exiting with uncaught exception
> (group=0x40010e28)
> E/AndroidRuntime( 410): Uncaught handler: thread pool-8-thread-8
> exiting due to uncaught exception
> E/AndroidRuntime( 410): java.lang.OutOfMemoryError: bitmap size
> exceeds VM budget
> E/AndroidRuntime( 410): at
> android.graphics.BitmapFactory.nativeDecodeByteArray(Native Method)
> E/AndroidRuntime( 410): at
> android.graphics.BitmapFactory.decodeByteArray(BitmapFactory.java:234)
> E/AndroidRuntime( 410): at
> android.graphics.BitmapFactory.decodeByteArray(BitmapFactory.java:247)
> E/AndroidRuntime( 410): at
> org.andnav2.osm.views.tiles.OSMMapTileFilesystemCache$1.run
> (OSMMapTileFilesystemCache.java:234)
> E/AndroidRuntime( 410): at
> java.util.concurrent.ThreadPoolExecutor$Worker.runTask
> (ThreadPoolExecutor.java:648)
> E/AndroidRuntime( 410): at
> java.util.concurrent.ThreadPoolExecutor$Worker.run
> (ThreadPoolExecutor.java:673)
> E/AndroidRuntime( 410): at java.lang.Thread.run(Thread.java:
> 935)
> D/ActivityManager( 50): Force finishing activity
> org.andnav2/.ui.sd.SDPOISearchList
> D/ActivityManager( 50): Force finishing activity
> org.andnav2/.ui.sd.SDPOICategories
> D/ActivityManager( 50): Force finishing activity
> org.andnav2/.ui.sd.SDMainChoose
> D/ActivityManager( 50): Force finishing activity
> org.andnav2/.ui.Menu
> I/dalvikvm( 410): threadid=7: reacting to signal 3
> D/ActivityManager( 50): Force removing process ProcessRecord
> {436057c0 410:org.andnav2/10023} (org.andnav2/10023)
> I/Process ( 50): Sending signal. PID: 410 SIG: 9
> W/ActivityManager( 50): Some application object
> android.os.binderpr...@435a2848 tag AndroidRuntime has crashed, but I
> don't know who it is.
> W/ActivityManager( 50): ShortMsg:bitmap size exceeds VM budget
> W/ActivityManager( 50): LongMsg:java.lang.OutOfMemoryError: bitmap
> size exceeds VM budget
> W/ActivityManager( 50): Some application object
> android.os.binderpr...@435a2848 tag AndroidRuntime has crashed, but I
> don't know who it is.
> W/ActivityManager( 50): ShortMsg:bitmap size exceeds VM budget
> W/ActivityManager( 50): LongMsg:java.lang.OutOfMemoryError: bitmap
> size exceeds VM budget
> W/ActivityManager( 50): Some application object
> android.os.binderpr...@435a2848 tag AndroidRuntime has crashed, but I
> don't know who it is.
> W/ActivityManager( 50): ShortMsg:bitmap size exceeds VM budget
> W/ActivityManager( 50): LongMsg:java.lang.OutOfMemoryError: bitmap
> size exceeds VM budget
> D/ActivityManager( 50): Received spurious death notification for
> thread android.os.binderpr...@435a2848
> I/WindowManager( 50): WIN DEATH: Window{433b05e8 org.andnav2/
> org.andnav2.ui.map.OpenStreetDDMap}
> I/WindowManager( 50): WIN DEATH: Window{434330b0 org.andnav2/
> org.andnav2.ui.Menu}
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