首先,我使用的是运行android 4.4(kitkat)的Nexus 7(2013年的1080p屏幕),并使用eclipse和windows的adb插件(64bit我认为).我的应用程序minSdkVersion设置为11,仅在横向 *** 作.
问题是我的应用程序运行一段时间后,我不断收到OOM错误.我的dalvik堆保持不变大约25~MB但是使用DeBUG.getNativeHeapAllocatedSize()和DeBUG.getNativeHeapSize()它表示我的本机堆大小不断增加,直到应用程序从OOM错误崩溃.
我通过在我的清单中声明androID：harDWareAccelerated =“true”并在SurfaceVIEw构造函数中使用setLayerType(VIEw.LAYER_TYPE_HARDWARE,null)将硬件加速设置为硬件加速.
(使用setLayerType(VIEw.LAYER_TYPE_HARDWARE,null)是我的问题,我删除它并且内存泄漏停止).
奇怪的是,一旦我按下主页按钮然后返回到我的应用程序,本机堆重置为其初始值.
我的证明dalvik堆保持不变,本机堆正在增长来自LogCat中的这些消息：
deBUG.native heap：分配191.45MB的191.73MB(0.28MB免费)
deBUG.VM堆内存：已分配23.00MB VM堆大小：31.00MB MaxHeapSize：192.00MB
：availMemory 634.95MB,lowMemory？假,门槛96.00MB
：canvas.isHarDWareAccelerated()= true
：GC_FOR_ALLOC释放4566K,30％免费22608K / 32236K,暂停32ms,总计32ms
：调试. =================================
：deBUG.native heap：分配197.01MB的197.27MB(0.26MB免费)
：deBUG.VM堆内存：已分配22.00MB VM堆大小：31.00MB MaxHeapSize：192.00MB
：availMemory 629.38MB,门槛96.00MB
然后,一旦本机堆已满,我就会收到错误：
01-03 17:18:23.424: A/libc(15604): Fatal signal 11 (SIGSEGV) at 0x00000000 (code=1),thread 15604 (ebe.kingscastle)01-03 17:18:23.524: I/DEBUG(176): *** *** *** *** *** *** *** *** *** *** *** *** *** *** *** ***01-03 17:18:23.524: I/DEBUG(176): Build fingerprint: 'Google/razor/flo:4.4.2/KOT49H/937116:user/release-keys'01-03 17:18:23.524: I/DEBUG(176): Revision: '0'01-03 17:18:23.524: I/DEBUG(176): pID: 15604,tID: 15604,name: ebe.kingscastle >>> com.kaebe.kingscastle <<<01-03 17:18:23.524: I/DEBUG(176): signal 11 (SIGSEGV),code 1 (SEGV_MAPERR),fault addr 0000000001-03 17:18:23.614: I/DEBUG(176): r0 00000000 r1 00020004 r2 00000000 r3 795402d801-03 17:18:23.614: I/DEBUG(176): r4 795402d8 r5 000000a0 r6 bef63450 r7 75aac91c01-03 17:18:23.614: I/DEBUG(176): r8 791e0378 r9 00000000 sl 00000001 fp 76b8ef3801-03 17:18:23.614: I/DEBUG(176): ip 00000001 sp bef63378 lr 400e7e6b pc 4015ab6a cpsr 6001003001-03 17:18:23.614: I/DEBUG(176): d0 44ece00043de0000 d1 00000000441b800001-03 17:18:23.614: I/DEBUG(176): d2 43de000000000000 d3 44bda00043ce000001-03 17:18:23.614: I/DEBUG(176): d4 44bda00044b9a000 d5 43ac800043ce000001-03 17:18:23.614: I/DEBUG(176): d6 43ce000043cc8000 d7 44b9a00044bda00001-03 17:18:23.614: I/DEBUG(176): d8 0000078000000450 d9 41600000440a000001-03 17:18:23.614: I/DEBUG(176): d10 0000000042080000 d11 000000000000000001-03 17:18:23.614: I/DEBUG(176): d12 0000000000000000 d13 000000000000000001-03 17:18:23.614: I/DEBUG(176): d14 0000000000000000 d15 000000000000000001-03 17:18:23.614: I/DEBUG(176): d16 0000000000000000 d17 3ff000000000000001-03 17:18:23.614: I/DEBUG(176): d18 0000000000000000 d19 3ff000000000000001-03 17:18:23.614: I/DEBUG(176): d20 0000000000000000 d21 000000000000000001-03 17:18:23.614: I/DEBUG(176): d22 0000000000000000 d23 000000000000000001-03 17:18:23.614: I/DEBUG(176): d24 0000000000000000 d25 000000000000000001-03 17:18:23.614: I/DEBUG(176): d26 3ff0000000000000 d27 000000000000000001-03 17:18:23.614: I/DEBUG(176): d28 3ff0000000000000 d29 000000000000000001-03 17:18:23.614: I/DEBUG(176): d30 0000000000000000 d31 000000000000000001-03 17:18:23.614: I/DEBUG(176): scr 2000001201-03 17:18:23.624: I/DEBUG(176): backtrace:01-03 17:18:23.624: I/DEBUG(176): #00 pc 0000bb6a /system/lib/libutils.so (androID::linearallocator::newPage(unsigned int)+27)01-03 17:18:23.624: I/DEBUG(176): #01 pc 0000bba3 /system/lib/libutils.so (androID::linearallocator::ensureNext(unsigned int)+52)01-03 17:18:23.624: I/DEBUG(176): #02 pc 0000bbe7 /system/lib/libutils.so (androID::linearallocator::alloc(unsigned int)+40)01-03 17:18:23.624: I/DEBUG(176): #03 pc 00013e95 /system/lib/libhwui.so01-03 17:18:23.624: I/DEBUG(176): #04 pc 00014621 /system/lib/libhwui.so01-03 17:18:23.624: I/DEBUG(176): #05 pc 00012ccd /system/lib/libhwui.so01-03 17:18:23.624: I/DEBUG(176): #06 pc 000136a3 /system/lib/libhwui.so01-03 17:18:23.624: I/DEBUG(176): #07 pc 00013719 /system/lib/libhwui.so01-03 17:18:23.624: I/DEBUG(176): #08 pc 0001a179 /system/lib/libhwui.so01-03 17:18:23.624: I/DEBUG(176): #09 pc 00022717 /system/lib/libhwui.so01-03 17:18:23.624: I/DEBUG(176): #10 pc 0002275f /system/lib/libhwui.so01-03 17:18:23.624: I/DEBUG(176): #11 pc 000231fd /system/lib/libhwui.so01-03 17:18:23.624: I/DEBUG(176): #12 pc 00065cf3 /system/lib/libandroID_runtime.so01-03 17:18:23.624: I/DEBUG(176): #13 pc 0001dbcc /system/lib/libdvm.so (dvmPlatformInvoke+112)01-03 17:18:23.624: I/DEBUG(176): #14 pc 0004e123 /system/lib/libdvm.so (dvmCallJNIMethod(unsigned int const*,JValue*,Method const*,Thread*)+398)01-03 17:18:23.624: I/DEBUG(176): #15 pc 00026fe0 /system/lib/libdvm.so01-03 17:18:23.624: I/DEBUG(176): #16 pc 0002dfa0 /system/lib/libdvm.so (dvmMterpStd(Thread*)+76)01-03 17:18:23.624: I/DEBUG(176): #17 pc 0002b638 /system/lib/libdvm.so (dvmInterpret(Thread*,JValue*)+184)01-03 17:18:23.624: I/DEBUG(176): #18 pc 00060865 /system/lib/libdvm.so (dvmInvokeMethod(Object*,ArrayObject*,ClassObject*,bool)+392)01-03 17:18:23.624: I/DEBUG(176): #19 pc 000687c7 /system/lib/libdvm.so01-03 17:18:23.624: I/DEBUG(176): #20 pc 00026fe0 /system/lib/libdvm.so01-03 17:18:23.624: I/DEBUG(176): #21 pc 0002dfa0 /system/lib/libdvm.so (dvmMterpStd(Thread*)+76)01-03 17:18:23.624: I/DEBUG(176): #22 pc 0002b638 /system/lib/libdvm.so (dvmInterpret(Thread*,JValue*)+184)01-03 17:18:23.624: I/DEBUG(176): #23 pc 00060581 /system/lib/libdvm.so (dvmCallMethodV(Thread*,Object*,bool,std::__va_List)+336)01-03 17:18:23.624: I/DEBUG(176): #24 pc 00049d0b /system/lib/libdvm.so01-03 17:18:23.624: I/DEBUG(176): #25 pc 0004cde7 /system/lib/libandroID_runtime.so01-03 17:18:23.624: I/DEBUG(176): #26 pc 0004db0b /system/lib/libandroID_runtime.so (androID::AndroIDRuntime::start(char const*,char const*)+354)01-03 17:18:23.624: I/DEBUG(176): #27 pc 0000105b /system/bin/app_process01-03 17:18:23.624: I/DEBUG(176): #28 pc 0000e34b /system/lib/libc.so (__libc_init+50)01-03 17:18:23.624: I/DEBUG(176): #29 pc 00000d7c /system/bin/app_process01-03 17:18:23.624: I/DEBUG(176): stack:01-03 17:18:23.624: I/DEBUG(176): bef63338 00000000 01-03 17:18:23.624: I/DEBUG(176): bef6333c 400e7e6b /system/lib/libc.so (dlmalloc+4254)01-03 17:18:23.624: I/DEBUG(176): bef63340 00020004 01-03 17:18:23.624: I/DEBUG(176): bef63344 40120e00 /system/lib/libc.so01-03 17:18:23.624: I/DEBUG(176): bef63348 400e6dcd /system/lib/libc.so (dlmalloc)01-03 17:18:23.624: I/DEBUG(176): bef6334c 795402d8 [anon:libc_malloc]01-03 17:18:23.624: I/DEBUG(176): bef63350 000000a0 01-03 17:18:23.624: I/DEBUG(176): bef63354 bef63450 [stack]01-03 17:18:23.624: I/DEBUG(176): bef63358 75aac91c [anon:libc_malloc]01-03 17:18:23.624: I/DEBUG(176): bef6335c 791e0378 [anon:libc_malloc]01-03 17:18:23.624: I/DEBUG(176): bef63360 00000000 01-03 17:18:23.624: I/DEBUG(176): bef63364 00000001 01-03 17:18:23.624: I/DEBUG(176): bef63368 76b8ef38 [anon:libc_malloc]01-03 17:18:23.624: I/DEBUG(176): bef6336c 400e4bf9 /system/lib/libc.so (malloc+12)01-03 17:18:23.624: I/DEBUG(176): bef63370 795402d8 [anon:libc_malloc]01-03 17:18:23.624: I/DEBUG(176): bef63374 4015ab69 /system/lib/libutils.so (androID::linearallocator::newPage(unsigned int)+26)01-03 17:18:23.624: I/DEBUG(176): #00 bef63378 7dbdc008 [anon:libc_malloc]01-03 17:18:23.624: I/DEBUG(176): bef6337c 4015aba7 /system/lib/libutils.so (androID::linearallocator::ensureNext(unsigned int)+56)01-03 17:18:23.624: I/DEBUG(176): #01 bef63380 795402d8 [anon:libc_malloc]01-03 17:18:23.624: I/DEBUG(176): bef63384 4015abeb /system/lib/libutils.so (androID::linearallocator::alloc(unsigned int)+44)01-03 17:18:23.624: I/DEBUG(176): #02 bef63388 00000001 01-03 17:18:23.624: I/DEBUG(176): bef6338c 79540150 [anon:libc_malloc]01-03 17:18:23.624: I/DEBUG(176): bef63390 40bdbf45 /system/lib/libhwui.so01-03 17:18:23.624: I/DEBUG(176): bef63394 40bd9e99 /system/lib/libhwui.so01-03 17:18:23.644: I/DEBUG(176): memory near r1:01-03 17:18:23.644: I/DEBUG(176): 0001ffe4 ffffffff ffffffff ffffffff ffffffff 01-03 17:18:23.644: I/DEBUG(176): 0001fff4 ffffffff ffffffff ffffffff ffffffff 01-03 17:18:23.644: I/DEBUG(176): 00020004 ffffffff ffffffff ffffffff ffffffff 01-03 17:18:23.644: I/DEBUG(176): 00020014 ffffffff ffffffff ffffffff ffffffff 01-03 17:18:23.644: I/DEBUG(176): 00020024 ffffffff ffffffff ffffffff ffffffff 01-03 17:18:23.644: I/DEBUG(176): 00020034 ffffffff ffffffff ffffffff ffffffff 01-03 17:18:23.644: I/DEBUG(176): 00020044 ffffffff ffffffff ffffffff ffffffff 01-03 17:18:23.644: I/DEBUG(176): 00020054 ffffffff ffffffff ffffffff ffffffff 01-03 17:18:23.644: I/DEBUG(176): 00020064 ffffffff ffffffff ffffffff ffffffff 01-03 17:18:23.644: I/DEBUG(176): 00020074 ffffffff ffffffff ffffffff ffffffff 01-03 17:18:23.644: I/DEBUG(176): 00020084 ffffffff ffffffff ffffffff ffffffff 01-03 17:18:23.644: I/DEBUG(176): 00020094 ffffffff ffffffff ffffffff ffffffff 01-03 17:18:23.644: I/DEBUG(176): 000200a4 ffffffff ffffffff ffffffff ffffffff 01-03 17:18:23.644: I/DEBUG(176): 000200b4 ffffffff ffffffff ffffffff ffffffff 01-03 17:18:23.644: I/DEBUG(176): 000200c4 ffffffff ffffffff ffffffff ffffffff 01-03 17:18:23.644: I/DEBUG(176): 000200d4 ffffffff ffffffff ffffffff ffffffff 01-03 17:18:23.644: I/DEBUG(176): memory near r3:01-03 17:18:23.644: I/DEBUG(176): 795402b8 0000000c 0a0a0a01 00000008 3f400000 01-03 17:18:23.644: I/DEBUG(176): 795402c8 00000000 00000000 0000000b 7953e5f8 01-03 17:18:23.644: I/DEBUG(176): 795402d8 00020000 00000400 7dbfbfec 7dbdc008 01-03 17:18:23.644: I/DEBUG(176): 795402e8 79540400 3f986f40 0005fae0 00001fd0 01-03 17:18:23.644: I/DEBUG(176): 795402f8 00000000 0000004b 00000001 000000c5 01-03 17:18:23.644: I/DEBUG(176): 79540308 000001a5 00000046 000000d1 3e450000 01-03 17:18:23.644: I/DEBUG(176): 79540318 3ed28000 3e858000 3f1d8000 0000004b 01-03 17:18:23.644: I/DEBUG(176): 79540328 00610000 00000000 0000000f ffffff20 01-03 17:18:23.644: I/DEBUG(176): 79540338 00000000 00000000 76b97ef0 0000005b 01-03 17:18:23.644: I/DEBUG(176): 79540348 76448690 42923333 3f800000 00000000 01-03 17:18:23.644: I/DEBUG(176): 79540358 00000000 00000000 00000000 00000000 01-03 17:18:23.644: I/DEBUG(176): 79540368 00000000 00000000 00000000 00000000 01-03 17:18:23.644: I/DEBUG(176): 79540378 00000000 ff888888 00000000 40800000 01-03 17:18:23.644: I/DEBUG(176): 79540388 0b000501 752e3d30 00000001 00000001 01-03 17:18:23.644: I/DEBUG(176): 79540398 00000054 00000023 0000000a 00000001 01-03 17:18:23.644: I/DEBUG(176): 795403a8 4c2d6e65 2d6e7461 75005355 78eba550 01-03 17:18:23.644: I/DEBUG(176): memory near r4:01-03 17:18:23.644: I/DEBUG(176): 795402b8 0000000c 0a0a0a01 00000008 3f400000 01-03 17:18:23.644: I/DEBUG(176): 795402c8 00000000 00000000 0000000b 7953e5f8 01-03 17:18:23.644: I/DEBUG(176): 795402d8 00020000 00000400 7dbfbfec 7dbdc008 01-03 17:18:23.644: I/DEBUG(176): 795402e8 79540400 3f986f40 0005fae0 00001fd0 01-03 17:18:23.644: I/DEBUG(176): 795402f8 00000000 0000004b 00000001 000000c5 01-03 17:18:23.644: I/DEBUG(176): 79540308 000001a5 00000046 000000d1 3e450000 01-03 17:18:23.644: I/DEBUG(176): 79540318 3ed28000 3e858000 3f1d8000 0000004b 01-03 17:18:23.644: I/DEBUG(176): 79540328 00610000 00000000 0000000f ffffff20 01-03 17:18:23.644: I/DEBUG(176): 79540338 00000000 00000000 76b97ef0 0000005b 01-03 17:18:23.644: I/DEBUG(176): 79540348 76448690 42923333 3f800000 00000000 01-03 17:18:23.644: I/DEBUG(176): 79540358 00000000 00000000 00000000 00000000 01-03 17:18:23.644: I/DEBUG(176): 79540368 00000000 00000000 00000000 00000000 01-03 17:18:23.644: I/DEBUG(176): 79540378 00000000 ff888888 00000000 40800000 01-03 17:18:23.644: I/DEBUG(176): 79540388 0b000501 752e3d30 00000001 00000001 01-03 17:18:23.644: I/DEBUG(176): 79540398 00000054 00000023 0000000a 00000001 01-03 17:18:23.644: I/DEBUG(176): 795403a8 4c2d6e65 2d6e7461 75005355 78eba550 01-03 17:18:23.644: I/DEBUG(176): memory near r6:01-03 17:18:23.644: I/DEBUG(176): bef63430 00000000 79540150 7644dd28 00000000 01-03 17:18:23.644: I/DEBUG(176): bef63440 6d46ea14 41504418 bef6351c 40bd971d 01-03 17:18:23.644: I/DEBUG(176): bef63450 bef6346c 00000000 00000000 40be017d 01-03 17:18:23.644: I/DEBUG(176): bef63460 448a0000 00000000 44f00000 79540150 01-03 17:18:23.644: I/DEBUG(176): bef63470 791e0378 00000001 00000000 00000000 01-03 17:18:23.644: I/DEBUG(176): bef63480 440a0000 41600000 400d1028 00000000 01-03 17:18:23.644: I/DEBUG(176): bef63490 791d0f28 7644dd28 00000000 40be871b 01-03 17:18:23.644: I/DEBUG(176): bef634a0 7644dd28 00000000 00000001 791d0f28 01-03 17:18:23.644: I/DEBUG(176): bef634b0 bef63508 40be8763 00410001 7644dd28 01-03 17:18:23.644: I/DEBUG(176): bef634c0 00000000 00000004 6d46ea2c 40be9201 01-03 17:18:23.644: I/DEBUG(176): bef634d0 448a0000 00000001 00000000 40be91cd 01-03 17:18:23.644: I/DEBUG(176): bef634e0 41504408 40203cf5 448a0000 00000001 01-03 17:18:23.644: I/DEBUG(176): bef634f0 6d4e68b8 41522bd0 00000000 00000780 01-03 17:18:23.644: I/DEBUG(176): bef63500 00000450 00000001 6d46ea14 00000001 01-03 17:18:23.644: I/DEBUG(176): bef63510 00000008 415e6fd0 41ed3c88 41553127 01-03 17:18:23.644: I/DEBUG(176): bef63520 6d46ea14 6f0b0a82 40203caf 41504418 01-03 17:18:23.644: I/DEBUG(176): memory near r7:01-03 17:18:23.644: I/DEBUG(176): 75aac8fc 75cef668 fefefe00 00000000 43cc8001 01-03 17:18:23.644: I/DEBUG(176): 75aac90c 00000000 3f800000 00000000 3f800000 01-03 17:18:23.644: I/DEBUG(176): 75aac91c 40bf9b88 752d6fc8 fbfbfb00 44b9a000 01-03 17:18:23.644: I/DEBUG(176): 75aac92c 43ca0000 44bda000 43cc0000 40bf9740 01-03 17:18:23.644: I/DEBUG(176): 75aac93c 752cc218 00000000 44bf2000 43cc8000 01-03 17:18:23.644: I/DEBUG(176): 75aac94c 44c2a000 43e00000 752c45b8 75cef668 01-03 17:18:23.644: I/DEBUG(176): 75aac95c 40bf9700 00000000 43cc8001 00000000 01-03 17:18:23.644: I/DEBUG(176): 75aac96c 3f800000 00000000 3f800000 40bf9740 01-03 17:18:23.644: I/DEBUG(176): 75aac97c 78e9b7a8 00000000 44bee000 43ce0000 01-03 17:18:23.644: I/DEBUG(176): 75aac98c 44c2e000 43de0000 76b95460 75cef668 01-03 17:18:23.644: I/DEBUG(176): 75aac99c 40bf9b00 00000000 43cc8001 00000000 01-03 17:18:23.644: I/DEBUG(176): 75aac9ac 3f800000 00000000 3f800000 40bf9b88 01-03 17:18:23.644: I/DEBUG(176): 75aac9bc 752d6fc8 43cd0000 44bee000 43ca0000 01-03 17:18:23.644: I/DEBUG(176): 75aac9cc 44c2e000 43cc0000 40bf9740 752cc218 01-03 17:18:23.644: I/DEBUG(176): 75aac9dc 75aac900 44c46000 43cc8000 44c7e000 01-03 17:18:23.644: I/DEBUG(176): 75aac9ec 43e00000 752c45b8 75cef668 40bf9700 01-03 17:18:23.644: I/DEBUG(176): memory near r8:01-03 17:18:23.644: I/DEBUG(176): 791e0358 00000001 00000002 00000003 00000000 01-03 17:18:23.644: I/DEBUG(176): 791e0368 00000000 000003e8 00000000 00000243 01-03 17:18:23.644: I/DEBUG(176): 791e0378 40bfa170 00000780 00000450 3a888889 01-03 17:18:23.644: I/DEBUG(176): 791e0388 00000000 00000000 00000000 00000000 01-03 17:18:23.644: I/DEBUG(176): 791e0398 baed7304 00000000 00000000 00000000 01-03 17:18:23.644: I/DEBUG(176): 791e03a8 00000000 bf800000 00000000 bf800000 01-03 17:18:23.644: I/DEBUG(176): 791e03b8 3f800000 80000000 3f800000 00000013 01-03 17:18:23.644: I/DEBUG(176): 791e03c8 3f800000 00000000 00000000 00000000 01-03 17:18:23.644: I/DEBUG(176): 791e03d8 00000000 3f800000 00000000 00000000 01-03 17:18:23.644: I/DEBUG(176): 791e03e8 00000000 00000000 3f800000 00000000 01-03 17:18:23.644: I/DEBUG(176): 791e03f8 00000000 00000000 00000000 3f800000 01-03 17:18:23.644: I/DEBUG(176): 791e0408 00000010 00000002 7644c788 752c3078 01-03 17:18:23.644: I/DEBUG(176): 791e0418 00000000 00000000 44f00000 448a0000 01-03 17:18:23.644: I/DEBUG(176): 791e0428 00000000 00000000 00000000 00000000 01-03 17:18:23.644: I/DEBUG(176): 791e0438 00000000 3f800000 00000000 3f800000 01-03 17:18:23.644: I/DEBUG(176): 791e0448 00000000 00000000 3f800000 00000000 01-03 17:18:23.644: I/DEBUG(176): memory near fp:01-03 17:18:23.644: I/DEBUG(176): 76b8ef18 00250003 00550043 004e0056 00030047 01-03 17:18:23.644: I/DEBUG(176): 76b8ef28 00000000 00000007 00000040 0000001b 01-03 17:18:23.644: I/DEBUG(176): 76b8ef38 76b97af8 76b97c78 76b97c70 76b97c88 01-03 17:18:23.644: I/DEBUG(176): 76b8ef48 00000018 0000005b 76448690 44160000 01-03 17:18:23.644: I/DEBUG(176): 76b8ef58 3f800000 00000000 00000000 00000000 01-03 17:18:23.644: I/DEBUG(176): 76b8ef68 00000000 00000000 00000000 00000000 01-03 17:18:23.644: I/DEBUG(176): 76b8ef78 00000000 00000000 00000000 ff888888 01-03 17:18:23.644: I/DEBUG(176): 76b8ef88 00000000 40800000 0b010501 791e06e0 01-03 17:18:23.644: I/DEBUG(176): 76b8ef98 00000001 00000001 00000009 0000005b 01-03 17:18:23.644: I/DEBUG(176): 76b8efa8 76448690 42923333 3f800000 00000000 01-03 17:18:23.644: I/DEBUG(176): 76b8efb8 00000000 00000000 00000000 00000000 01-03 17:18:23.644: I/DEBUG(176): 76b8efc8 00000000 00000000 00000000 00000000 01-03 17:18:23.644: I/DEBUG(176): 76b8efd8 00000000 ff444444 00000000 40800000 01-03 17:18:23.644: I/DEBUG(176): 76b8efe8 0b000501 78ebaf68 00000001 00000001 01-03 17:18:23.644: I/DEBUG(176): 76b8eff8 00000054 0000002b 00000001 00000010 01-03 17:18:23.644: I/DEBUG(176): 76b8f008 00000000 00000000 76e80480 00000000 01-03 17:18:23.644: I/DEBUG(176): memory near sp:01-03 17:18:23.644: I/DEBUG(176): bef63358 75aac91c 791e0378 00000000 00000001 01-03 17:18:23.644: I/DEBUG(176): bef63368 76b8ef38 400e4bf9 795402d8 4015ab69 01-03 17:18:23.644: I/DEBUG(176): bef63378 7dbdc008 4015aba7 795402d8 4015abeb 01-03 17:18:23.644: I/DEBUG(176): bef63388 00000001 79540150 40bdbf45 40bd9e99 01-03 17:18:23.644: I/DEBUG(176): bef63398 79540150 40bda625 00000003 00000001 01-03 17:18:23.644: I/DEBUG(176): bef633a8 752c3280 448a1000 448a0000 448a0000 01-03 17:18:23.644: I/DEBUG(176): bef633b8 00000000 00000001 76b95460 448a0000 01-03 17:18:23.644: I/DEBUG(176): bef633c8 00000000 00000450 00000780 bef63450 01-03 17:18:23.644: I/DEBUG(176): bef633d8 40bdbf45 bef63450 00000001 0000010d 01-03 17:18:23.644: I/DEBUG(176): bef633e8 00000000 00000001 76b8ef38 40bd8ccf 01-03 17:18:23.644: I/DEBUG(176): bef633f8 00000001 75aac91c 00000001 7953c9e0 01-03 17:18:23.644: I/DEBUG(176): bef63408 791e0378 40bd96a7 448a0000 00000000 01-03 17:18:23.644: I/DEBUG(176): bef63418 00000000 400e4c0d 00000000 75aac91c 01-03 17:18:23.644: I/DEBUG(176): bef63428 00000000 791d0f28 00000000 79540150 01-03 17:18:23.644: I/DEBUG(176): bef63438 7644dd28 00000000 6d46ea14 41504418 01-03 17:18:23.644: I/DEBUG(176): bef63448 bef6351c 40bd971d bef6346c 00000000 01-03 17:18:23.644: I/DEBUG(176): code around pc:01-03 17:18:23.644: I/DEBUG(176): 4015ab48 6182020c b508bd10 695a4603 f0213107 01-03 17:18:23.644: I/DEBUG(176): 4015ab58 18110003 615969da 61d91c51 ebf0f7fe 01-03 17:18:23.644: I/DEBUG(176): 4015ab68 60022200 b510bd08 f7ff4604 bb08ffc0 01-03 17:18:23.644: I/DEBUG(176): 4015ab78 b16b68e3 f5b06820 d2093f00 f5b10041 01-03 17:18:23.644: I/DEBUG(176): 4015ab88 bf283f00 3100f44f f0221cca 60230303 01-03 17:18:23.644: I/DEBUG(176): 4015ab98 682169a0 46201842 f7ff61a2 68e1ffd4 01-03 17:18:23.644: I/DEBUG(176): 4015aba8 6008b101 60e06923 6120b903 f0203007 01-03 17:18:23.644: I/DEBUG(176): 4015abb8 60a20203 b538bd10 68433103 0503f021 01-03 17:18:23.644: I/DEBUG(176): 4015abc8 429d4604 4629d909 ff91f7ff e00fb928 01-03 17:18:23.644: I/DEBUG(176): 4015abd8 300760e0 0003f020 4620bd38 f7ff4629 01-03 17:18:23.644: I/DEBUG(176): 4015abe8 68a0ffc2 194269a1 1b4d60a2 bd3861a5 01-03 17:18:23.644: I/DEBUG(176): 4015abf8 46204629 ffa7f7ff 6a236921 62221c5a 01-03 17:18:23.644: I/DEBUG(176): 4015ac08 68e36001 2b006120 e7e1d1e3 edd0b570 01-03 17:18:23.644: I/DEBUG(176): 4015ac18 f2407a05 ee1773cf 429a2a90 4604b086 01-03 17:18:23.644: I/DEBUG(176): 4015ac28 461e460d 4b33d804 7ae7eef8 e00b447b 01-03 17:18:23.654: I/DEBUG(176): 4015ac38 4282482e 4b30d804 7acbeefa e003447b 01-03 17:18:23.654: I/DEBUG(176): code around lr:01-03 17:18:23.654: I/DEBUG(176): 400e7e48 e0043608 fafcf003 210c2600 49356001 01-03 17:18:23.654: I/DEBUG(176): 400e7e58 f8d14479 079321bc f501d53f f7fd70e0 01-03 17:18:23.654: I/DEBUG(176): 400e7e68 e03aed3c 42b06898 a8d4f43f b8d5f7ff 01-03 17:18:23.654: I/DEBUG(176): 400e7e78 42b56895 aa31f43f ba32f7ff 447e4e2a 01-03 17:18:23.654: I/DEBUG(176): 400e7e88 01bcf8d6 0204f040 21bcf8c6 36fff04f 01-03 17:18:23.654: I/DEBUG(176): 400e7e98 4b13e462 d8d5429f f04fe467 e4850901 01-03 17:18:23.654: I/DEBUG(176): 400e7ea8 f01268da f43f0f08 e4d1acc1 071068da 01-03 17:18:23.654: I/DEBUG(176): 400e7eb8 ace4f57f 481de6cf f7ff4478 481cb8b1 01-03 17:18:23.654: I/DEBUG(176): 400e7ec8 f7ff4478 688cb8ad f43f4294 e5c9adc8 01-03 17:18:23.654: I/DEBUG(176): 400e7ed8 f47f1c71 2500ac22 4630e7d0 8ffee8bd 01-03 17:18:23.654: I/DEBUG(176): 400e7ee8 7ffffffe 00032d8c 0003d6d6 0003d6ba 01-03 17:18:23.654: I/DEBUG(176): 400e7ef8 0003d6a6 0003d63e 0003d5ae 0003d556 01-03 17:18:23.654: I/DEBUG(176): 400e7f08 0003d53c 0003d51a 0003d4de 0003d474 01-03 17:18:23.654: I/DEBUG(176): 400e7f18 00032ac0 0003d3dc 0003d384 0003d36c 01-03 17:18:23.654: I/DEBUG(176): 400e7f28 0003d352 0003d324 0003d2f6 0003293c 01-03 17:18:23.654: I/DEBUG(176): 400e7f38 00032934 4ff7e92d 4b5c461e 468a4604 01-03 17:18:23.834: W/ActivityManager(593): Force finishing activity com.kaebe.kingscastle/com.kaebe.kingscastlelib.KingsCastle01-03 17:18:24.174: I/ActivityManager(593): Process com.kaebe.kingscastle (pID 15604) has dIEd.01-03 17:18:24.174: I/windowstate(593): WIN DEATH: Window{42329cd8 u0 SurfaceVIEw}01-03 17:18:24.174: I/windowstate(593): WIN DEATH: Window{42af0fe8 u0 com.kaebe.kingscastle/com.kaebe.kingscastle.KingsCastleFree}01-03 17:18:24.184: I/windowstate(593): WIN DEATH: Window{4236fa28 u0 SurfaceVIEw}01-03 17:18:24.184: I/windowstate(593): WIN DEATH: Window{4236efa8 u0 com.kaebe.kingscastle/com.kaebe.kingscastlelib.KingsCastle}01-03 17:18:24.194: I/ActivityManager(593): Start proc com.kaebe.kingscastle for activity com.kaebe.kingscastle/.KingsCastleFree: pID=17067 uID=10115 gIDs={50115}01-03 17:18:24.204: D/dalvikvm(17067): Late-enabling CheckJNI01-03 17:18:24.235: D/Zygote(178): Process 15604 terminated by signal (11)我想知道如何防止本机堆内存泄漏,因为我不知道如何在dalvik堆上的本机块上进行分配.
我顺便解决了这个问题,只是想写出来帮助其他人,因为我从搜索的日子里找不到答案.
最佳答案我花了几天寻找解决方案,解决为什么我的原生堆增加而且我的dalvik堆保持不变.在阅读了很多问题和androID文档页面后,我最终试图关闭硬件加速,因为我遇到了一个关于这两个问题的OOM问题.我从SurfaceVIEw中删除了行setLayerType(VIEw.LAYER_TYPE_HARDWARE,null),问题就消失了.我根据一些关于尝试启用硬件加速的建议的一些建议添加了该行,我从未真正了解我在那里做了什么.由于某种原因,该行导致大约1mb / 2秒被添加到本机堆,直到我的程序崩溃.
因此,对于那些正在寻找问题解决方案的人来说,一次尝试一件事,并在将其粘贴到代码之前了解您的尝试.
我仍然不知道为什么导致本机堆不断增加.
我希望这可以帮助有OOM本机堆问题的人.
总结以上是内存溢出为你收集整理的java – 本机堆android OOM硬件加速全部内容，希望文章能够帮你解决java – 本机堆android OOM硬件加速所遇到的程序开发问题。
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