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Jak interpretować plik ANR traces.txt, gdy mój kod nie pojawia się na stosie?

2013-05-11 7 views
10

Próbuję debugować trwałe ANR ("aplikacja nie odpowiada") w mojej aplikacji Android.Jak interpretować plik ANR traces.txt, gdy mój kod nie pojawia się na stosie?

Znam te wątki:

Komunikat nadrzędnym jest użycie StrictMode, co zrobię.

Chciałbym jednak zinterpretować przyczynę stosu ANR, który wielokrotnie obserwuję. Po pierwsze, nie widzę żadnego głównego wątku - zamiast tego widzę wiele wątków w głównej "grupie", w tym jeden wątek o nazwie "waitForActivityStart".

Na żadnym z wątków nie widzę mojego kodu, więc nie mam pojęcia, jak ten ANR może się dziać z powodu mojego własnego kodu. Jedynym kodem, jaki widziałem z biblioteki, którą zainstalowałem, był Google Analytics (GA), który można zobaczyć pod tytułem "GAThread". Czy to może być winowajca? Jeśli tak, czy ktoś mógłby wyjaśnić, w jaki sposób mogę to wydedukować z tego raportu?

Oto wyjściowy traces.txt że pociągnął za pomocą ADB na Nexus 7 bieg 4.2.2

----- pid 15370 at 2013-05-11 11:12:04 ----- 
Cmd line: com.appspot.myapp 

DALVIK THREADS: 
(mutexes: tll=0 tsl=0 tscl=0 ghl=0) 

"waitForActivityStart" prio=5 tid=12 WAIT 
    | group="main" sCount=1 dsCount=0 obj=0x41d63a98 self=0x658cafd0 
    | sysTid=16096 nice=0 sched=0/0 cgrp=apps handle=1736692928 
    | state=S schedstat=(27554000 13871100000 1319) utm=2 stm=0 core=0 
    at java.lang.Object.wait(Native Method) 
    - waiting on <0x41d63a98> (a java.util.Timer$TimerImpl) 
    at java.lang.Object.wait(Object.java:364) 
    at java.util.Timer$TimerImpl.run(Timer.java:214) 

"Binder_5" prio=5 tid=32 NATIVE 
    | group="main" sCount=1 dsCount=0 obj=0x41dd6570 self=0x678fa458 
    | sysTid=29473 nice=0 sched=0/0 cgrp=apps handle=1732666432 
    | state=S schedstat=(578000 10600000 3) utm=0 stm=0 core=0 
    #00 pc 00016fe4 /system/lib/libc.so (__ioctl+8) 
    #01 pc 0002a97d /system/lib/libc.so (ioctl+16) 
    #02 pc 00016ba1 /system/lib/libbinder.so (android::IPCThreadState::talkWithDriver(bool)+132) 
    #03 pc 00017363 /system/lib/libbinder.so (android::IPCThreadState::joinThreadPool(bool)+154) 
    #04 pc 0001b15d /system/lib/libbinder.so 
    #05 pc 00011267 /system/lib/libutils.so (android::Thread::_threadLoop(void*)+114) 
    #06 pc 0004679f /system/lib/libandroid_runtime.so (android::AndroidRuntime::javaThreadShell(void*)+66) 
    #07 pc 00010dcd /system/lib/libutils.so 
    #08 pc 0000e3d8 /system/lib/libc.so (__thread_entry+72) 
    #09 pc 0000dac4 /system/lib/libc.so (pthread_create+160) 
    at dalvik.system.NativeStart.run(Native Method) 

"Binder_4" prio=5 tid=31 NATIVE 
    | group="main" sCount=1 dsCount=0 obj=0x41dd7568 self=0x67beb3d0 
    | sysTid=29471 nice=0 sched=0/0 cgrp=apps handle=1740371672 
    | state=S schedstat=(889000 17652000 4) utm=0 stm=0 core=0 
    #00 pc 00016fe4 /system/lib/libc.so (__ioctl+8) 
    #01 pc 0002a97d /system/lib/libc.so (ioctl+16) 
    #02 pc 00016ba1 /system/lib/libbinder.so (android::IPCThreadState::talkWithDriver(bool)+132) 
    #03 pc 00017363 /system/lib/libbinder.so (android::IPCThreadState::joinThreadPool(bool)+154) 
    #04 pc 0001b15d /system/lib/libbinder.so 
    #05 pc 00011267 /system/lib/libutils.so (android::Thread::_threadLoop(void*)+114) 
    #06 pc 0004679f /system/lib/libandroid_runtime.so (android::AndroidRuntime::javaThreadShell(void*)+66) 
    #07 pc 00010dcd /system/lib/libutils.so 
    #08 pc 0000e3d8 /system/lib/libc.so (__thread_entry+72) 
    #09 pc 0000dac4 /system/lib/libc.so (pthread_create+160) 
    at dalvik.system.NativeStart.run(Native Method) 

"Thread-591" prio=5 tid=1 VMWAIT 
    | group="main" sCount=1 dsCount=0 obj=0x420e8b20 self=0x4008dbf8 
    | sysTid=15370 nice=0 sched=0/0 cgrp=apps handle=1075213276 
    | state=S schedstat=(41399201000 18980658000 498884) utm=3147 stm=992 core=0 
    #00 pc 00018104 /system/lib/libc.so (__futex_syscall3+8) 
    #01 pc 0000e41c /system/lib/libc.so (__pthread_cond_timedwait_relative+48) 
    #02 pc 0000e478 /system/lib/libc.so (__pthread_cond_timedwait+60) 
    #03 pc 0004a471 /system/lib/libdvm.so 
    #04 pc 0003a19d /system/lib/libdvm.so 
    #05 pc 00047571 /system/lib/libandroid_runtime.so (android::AndroidRuntime::start(char const*, char const*)+452) 
    #06 pc 00000db7 /system/bin/app_process 
    #07 pc 0001271f /system/lib/libc.so (__libc_init+38) 
    #08 pc 00000ae8 /system/bin/app_process 
    at dalvik.system.NativeStart.run(Native Method) 

"pool-5-thread-1" prio=5 tid=35 WAIT 
    | group="main" sCount=1 dsCount=0 obj=0x42313ee0 self=0x67a998c0 
    | sysTid=15727 nice=0 sched=0/0 cgrp=apps handle=1739169040 
    | state=S schedstat=(37218000 13354072000 1531) utm=0 stm=3 core=0 
    at java.lang.Object.wait(Native Method) 
    - waiting on <0x42314090> (a java.lang.VMThread) held by tid=35 (pool-5-thread-1) 
    at java.lang.Thread.parkFor(Thread.java:1231) 
    at sun.misc.Unsafe.park(Unsafe.java:323) 
    at java.util.concurrent.locks.LockSupport.park(LockSupport.java:159) 
    at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2019) 
    at java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:413) 
    at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1013) 
    at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1073) 
    at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:573) 
    at java.lang.Thread.run(Thread.java:856) 

"Binder_3" prio=5 tid=34 NATIVE 
    | group="main" sCount=1 dsCount=0 obj=0x41d60f08 self=0x67b39348 
    | sysTid=15539 nice=0 sched=0/0 cgrp=apps handle=1737253696 
    | state=S schedstat=(147555000 13725277000 1713) utm=5 stm=9 core=0 
    #00 pc 00016fe4 /system/lib/libc.so (__ioctl+8) 
    #01 pc 0002a97d /system/lib/libc.so (ioctl+16) 
    #02 pc 00016ba1 /system/lib/libbinder.so (android::IPCThreadState::talkWithDriver(bool)+132) 
    #03 pc 00017363 /system/lib/libbinder.so (android::IPCThreadState::joinThreadPool(bool)+154) 
    #04 pc 0001b15d /system/lib/libbinder.so 
    #05 pc 00011267 /system/lib/libutils.so (android::Thread::_threadLoop(void*)+114) 
    #06 pc 0004679f /system/lib/libandroid_runtime.so (android::AndroidRuntime::javaThreadShell(void*)+66) 
    #07 pc 00010dcd /system/lib/libutils.so 
    #08 pc 0000e3d8 /system/lib/libc.so (__thread_entry+72) 
    #09 pc 0000dac4 /system/lib/libc.so (pthread_create+160) 
    at dalvik.system.NativeStart.run(Native Method) 

"Thread-558" prio=5 tid=25 NATIVE 
    | group="main" sCount=1 dsCount=0 obj=0x41a47528 self=0x67653008 
    | sysTid=15453 nice=0 sched=0/0 cgrp=apps handle=1696217960 
    | state=S schedstat=(360133000 13802662000 2116) utm=18 stm=18 core=0 
    #00 pc 00017ee4 /system/lib/libc.so (epoll_wait+12) 
    #01 pc 0012b949 /system/lib/libchromium_net.so 
    #02 pc 0012b755 /system/lib/libchromium_net.so 
    #03 pc 00058415 /system/lib/libchromium_net.so 
    #04 pc 00056b13 /system/lib/libchromium_net.so (MessageLoop::RunInternal()+114) 
    #05 pc 00056b71 /system/lib/libchromium_net.so (MessageLoop::Run()+16) 
    #06 pc 000771d9 /system/lib/libchromium_net.so (base::Thread::ThreadMain()+188) 
    #07 pc 00076c93 /system/lib/libchromium_net.so 
    #08 pc 0000e3d8 /system/lib/libc.so (__thread_entry+72) 
    #09 pc 0000dac4 /system/lib/libc.so (pthread_create+160) 
    at dalvik.system.NativeStart.run(Native Method) 

"IntentService[1020055585435]" prio=5 tid=30 NATIVE 
    | group="main" sCount=1 dsCount=0 obj=0x41bab2c8 self=0x658e8d78 
    | sysTid=15445 nice=0 sched=0/0 cgrp=apps handle=1732697176 
    | state=S schedstat=(65802000 13690073000 1380) utm=3 stm=3 core=0 
    #00 pc 00017ee4 /system/lib/libc.so (epoll_wait+12) 
    #01 pc 00014b09 /system/lib/libutils.so (android::Looper::pollInner(int)+96) 
    #02 pc 00014d71 /system/lib/libutils.so (android::Looper::pollOnce(int, int*, int*, void**)+104) 
    #03 pc 0005ed53 /system/lib/libandroid_runtime.so (android::NativeMessageQueue::pollOnce(_JNIEnv*, int)+22) 
    #04 pc 0001e290 /system/lib/libdvm.so (dvmPlatformInvoke+112) 
    #05 pc 0004d411 /system/lib/libdvm.so (dvmCallJNIMethod(unsigned int const*, JValue*, Method const*, Thread*)+396) 
    #06 pc 00000214 /dev/ashmem/dalvik-jit-code-cache (deleted) 
    at android.os.MessageQueue.nativePollOnce(Native Method) 
    at android.os.MessageQueue.next(MessageQueue.java:125) 
    at android.os.Looper.loop(Looper.java:124) 
    at android.os.HandlerThread.run(HandlerThread.java:60) 

"pool-2-thread-3" prio=5 tid=29 WAIT 
    | group="main" sCount=1 dsCount=0 obj=0x41dbf1c0 self=0x652f9308 
    | sysTid=15436 nice=0 sched=0/0 cgrp=apps handle=1697608048 
    | state=S schedstat=(1491948000 14906498000 27824) utm=100 stm=49 core=0 
    at java.lang.Object.wait(Native Method) 
    - waiting on <0x41dbf2e0> (a java.lang.VMThread) held by tid=29 (pool-2-thread-3) 
    at java.lang.Thread.parkFor(Thread.java:1231) 
    at sun.misc.Unsafe.park(Unsafe.java:323) 
    at java.util.concurrent.locks.LockSupport.park(LockSupport.java:159) 
    at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2019) 
    at java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:413) 
    at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1013) 
    at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1073) 
    at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:573) 
    at java.lang.Thread.run(Thread.java:856) 

"pool-2-thread-2" prio=5 tid=28 WAIT 
    | group="main" sCount=1 dsCount=0 obj=0x41dd7218 self=0x652f8cb0 
    | sysTid=15435 nice=0 sched=0/0 cgrp=apps handle=1697608112 
    | state=S schedstat=(1408475000 14385713000 28965) utm=82 stm=58 core=0 
    at java.lang.Object.wait(Native Method) 
    - waiting on <0x41dd74f0> (a java.lang.VMThread) held by tid=28 (pool-2-thread-2) 
    at java.lang.Thread.parkFor(Thread.java:1231) 
    at sun.misc.Unsafe.park(Unsafe.java:323) 
    at java.util.concurrent.locks.LockSupport.park(LockSupport.java:159) 
    at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2019) 
    at java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:413) 
    at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1013) 
    at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1073) 
    at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:573) 
    at java.lang.Thread.run(Thread.java:856) 

"pool-2-thread-1" prio=5 tid=27 WAIT 
    | group="main" sCount=1 dsCount=0 obj=0x41dd2f50 self=0x652f8658 
    | sysTid=15434 nice=0 sched=0/0 cgrp=apps handle=1697610152 
    | state=S schedstat=(1290069000 14078945000 26535) utm=80 stm=49 core=0 
    at java.lang.Object.wait(Native Method) 
    - waiting on <0x41dd3348> (a java.lang.VMThread) held by tid=27 (pool-2-thread-1) 
    at java.lang.Thread.parkFor(Thread.java:1231) 
    at sun.misc.Unsafe.park(Unsafe.java:323) 
    at java.util.concurrent.locks.LockSupport.park(LockSupport.java:159) 
    at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2019) 
    at java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:413) 
    at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1013) 
    at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1073) 
    at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:573) 
    at java.lang.Thread.run(Thread.java:856) 

"CookieSyncManager" prio=5 tid=26 NATIVE 
    | group="main" sCount=1 dsCount=0 obj=0x41d57ea0 self=0x65118458 
    | sysTid=15427 nice=10 sched=0/0 cgrp=apps/bg_non_interactive handle=1695647912 
    | state=S schedstat=(72284000 33324218000 1453) utm=5 stm=2 core=0 
    #00 pc 00017ee4 /system/lib/libc.so (epoll_wait+12) 
    #01 pc 00014b09 /system/lib/libutils.so (android::Looper::pollInner(int)+96) 
    #02 pc 00014d71 /system/lib/libutils.so (android::Looper::pollOnce(int, int*, int*, void**)+104) 
    #03 pc 0005ed53 /system/lib/libandroid_runtime.so (android::NativeMessageQueue::pollOnce(_JNIEnv*, int)+22) 
    #04 pc 0001e290 /system/lib/libdvm.so (dvmPlatformInvoke+112) 
    #05 pc 0004d411 /system/lib/libdvm.so (dvmCallJNIMethod(unsigned int const*, JValue*, Method const*, Thread*)+396) 
    #06 pc 000276e4 /system/lib/libdvm.so 
    #07 pc 000fedd0 <unknown> 
    at android.os.MessageQueue.nativePollOnce(Native Method) 
    at android.os.MessageQueue.next(MessageQueue.java:125) 
    at android.os.Looper.loop(Looper.java:124) 
    at android.webkit.WebSyncManager.run(WebSyncManager.java:90) 
    at android.webkit.CookieSyncManager.run(CookieSyncManager.java:58) 
    at java.lang.Thread.run(Thread.java:856) 

"WebViewCoreThread" prio=5 tid=24 SUSPENDED 
    | group="main" sCount=1 dsCount=0 obj=0x41d68058 self=0x65163bc0 
    | sysTid=15425 nice=0 sched=0/0 cgrp=apps handle=1750731264 
    | state=S schedstat=(4316727011000 2400) utm=352956 stm=78716 core=1 
    at android.os.Message.clearForRecycle(Message.java:~416) 
    at android.os.Message.recycle(Message.java:249) 
    at android.os.Looper.loop(Looper.java:154) 
    at android.webkit.WebViewCore$WebCoreThread.run(WebViewCore.java:812) 
    at java.lang.Thread.run(Thread.java:856) 

"Timer-2" daemon prio=5 tid=20 TIMED_WAIT 
    | group="main" sCount=1 dsCount=0 obj=0x41a40d40 self=0x61e0fa60 
    | sysTid=15416 nice=0 sched=0/0 cgrp=apps handle=1761429616 
    | state=S schedstat=(683553000 13044592000 2664) utm=35 stm=33 core=0 
    at java.lang.Object.wait(Native Method) 
    - waiting on <0x41a40d40> (a java.util.Timer$TimerImpl) 
    at java.lang.Object.wait(Object.java:401) 
    at java.util.Timer$TimerImpl.run(Timer.java:238) 

"Timer-1" prio=5 tid=17 TIMED_WAIT 
    | group="main" sCount=1 dsCount=0 obj=0x41a4da68 self=0x61e0efc0 
    | sysTid=15415 nice=0 sched=0/0 cgrp=apps handle=1752179848 
    | state=S schedstat=(1730907000 12820407000 4622) utm=93 stm=80 core=0 
    at java.lang.Object.wait(Native Method) 
    - waiting on <0x41a4da68> (a java.util.Timer$TimerImpl) 
    at java.lang.Object.wait(Object.java:401) 
    at java.util.Timer$TimerImpl.run(Timer.java:238) 

"AsyncTask #5" prio=5 tid=21 WAIT 
    | group="main" sCount=1 dsCount=0 obj=0x4159d000 self=0x61e0f410 
    | sysTid=15399 nice=10 sched=0/0 cgrp=apps/bg_non_interactive handle=1752193288 
    | state=S schedstat=(993689000 34112882000 25528) utm=64 stm=35 core=0 
    at java.lang.Object.wait(Native Method) 
    - waiting on <0x41258e38> (a java.lang.VMThread) held by tid=21 (AsyncTask #5) 
    at java.lang.Thread.parkFor(Thread.java:1231) 
    at sun.misc.Unsafe.park(Unsafe.java:323) 
    at java.util.concurrent.locks.LockSupport.park(LockSupport.java:159) 
    at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2019) 
    at java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:413) 
    at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1013) 
    at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1073) 
    at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:573) 
    at java.lang.Thread.run(Thread.java:856) 

"AsyncTask #4" prio=5 tid=19 WAIT 
    | group="main" sCount=1 dsCount=0 obj=0x415a1498 self=0x64fb3440 
    | sysTid=15397 nice=10 sched=0/0 cgrp=apps/bg_non_interactive handle=1740995712 
    | state=S schedstat=(294266000 33025525000 4122) utm=14 stm=15 core=0 
    at java.lang.Object.wait(Native Method) 
    - waiting on <0x413ccdd0> (a java.lang.VMThread) held by tid=19 (AsyncTask #4) 
    at java.lang.Thread.parkFor(Thread.java:1231) 
    at sun.misc.Unsafe.park(Unsafe.java:323) 
    at java.util.concurrent.locks.LockSupport.park(LockSupport.java:159) 
    at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2019) 
    at java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:413) 
    at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1013) 
    at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1073) 
    at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:573) 
    at java.lang.Thread.run(Thread.java:856) 

"AsyncTask #3" prio=5 tid=18 WAIT 
    | group="main" sCount=1 dsCount=0 obj=0x415aa1e0 self=0x64fb2ff0 
    | sysTid=15396 nice=10 sched=0/0 cgrp=apps/bg_non_interactive handle=1637810544 
    | state=S schedstat=(463352000 33418786000 16118) utm=24 stm=22 core=0 
    at java.lang.Object.wait(Native Method) 
    - waiting on <0x41434770> (a java.lang.VMThread) held by tid=18 (AsyncTask #3) 
    at java.lang.Thread.parkFor(Thread.java:1231) 
    at sun.misc.Unsafe.park(Unsafe.java:323) 
    at java.util.concurrent.locks.LockSupport.park(LockSupport.java:159) 
    at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2019) 
    at java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:413) 
    at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1013) 
    at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1073) 
    at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:573) 
    at java.lang.Thread.run(Thread.java:856) 

"GAThread" prio=5 tid=16 WAIT 
    | group="main" sCount=1 dsCount=0 obj=0x413a02d0 self=0x67fca048 
    | sysTid=15392 nice=0 sched=0/0 cgrp=apps handle=1741546872 
    | state=S schedstat=(271767000 12492783000 3617) utm=16 stm=11 core=0 
    at java.lang.Object.wait(Native Method) 
    - waiting on <0x413a07a0> (a java.lang.VMThread) held by tid=16 (GAThread) 
    at java.lang.Thread.parkFor(Thread.java:1231) 
    at sun.misc.Unsafe.park(Unsafe.java:323) 
    at java.util.concurrent.locks.LockSupport.park(LockSupport.java:159) 
    at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2019) 
    at java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:413) 
    at com.google.analytics.tracking.android.GAThread.run(GAThread.java:518) 

"AsyncTask #2" prio=5 tid=15 WAIT 
    | group="main" sCount=1 dsCount=0 obj=0x41336e00 self=0x68c253a8 
    | sysTid=15391 nice=10 sched=0/0 cgrp=apps/bg_non_interactive handle=1739175192 
    | state=S schedstat=(161268000 33424207000 2235) utm=14 stm=2 core=0 
    at java.lang.Object.wait(Native Method) 
    - waiting on <0x41337138> (a java.lang.VMThread) held by tid=15 (AsyncTask #2) 
    at java.lang.Thread.parkFor(Thread.java:1231) 
    at sun.misc.Unsafe.park(Unsafe.java:323) 
    at java.util.concurrent.locks.LockSupport.park(LockSupport.java:159) 
    at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2019) 
    at java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:413) 
    at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1013) 
    at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1073) 
    at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:573) 
    at java.lang.Thread.run(Thread.java:856) 

"com.google.common.base.internal.Finalizer" daemon prio=5 tid=14 WAIT 
    | group="main" sCount=1 dsCount=0 obj=0x41597f60 self=0x687b1950 
    | sysTid=15390 nice=0 sched=0/0 cgrp=apps handle=1738518000 
    | state=S schedstat=(33716000 11962753000 1419) utm=0 stm=3 core=0 
    at java.lang.Object.wait(Native Method) 
    - waiting on <0x415bd708> (a java.lang.ref.ReferenceQueue) 
    at java.lang.Object.wait(Object.java:401) 
    at java.lang.ref.ReferenceQueue.remove(ReferenceQueue.java:102) 
    at java.lang.ref.ReferenceQueue.remove(ReferenceQueue.java:73) 
    at com.google.common.base.internal.Finalizer.run(Finalizer.java:127) 

"AsyncTask #1" prio=5 tid=11 WAIT 
    | group="main" sCount=1 dsCount=0 obj=0x415b4808 self=0x68ef9008 
    | sysTid=15384 nice=10 sched=0/0 cgrp=apps/bg_non_interactive handle=1759288072 
    | state=S schedstat=(1313537000 34846758000 40646) utm=66 stm=65 core=0 
    at java.lang.Object.wait(Native Method) 
    - waiting on <0x414d7b08> (a java.lang.VMThread) held by tid=11 (AsyncTask #1) 
    at java.lang.Thread.parkFor(Thread.java:1231) 
    at sun.misc.Unsafe.park(Unsafe.java:323) 
    at java.util.concurrent.locks.LockSupport.park(LockSupport.java:159) 
    at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2019) 
    at java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:413) 
    at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1013) 
    at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1073) 
    at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:573) 
    at java.lang.Thread.run(Thread.java:856) 

"Binder_2" prio=5 tid=10 NATIVE 
    | group="main" sCount=1 dsCount=0 obj=0x41259730 self=0x400c4890 
    | sysTid=15382 nice=0 sched=0/0 cgrp=apps handle=1749727712 
    | state=S schedstat=(162809000 12976665000 1817) utm=4 stm=12 core=0 
    #00 pc 00016fe4 /system/lib/libc.so (__ioctl+8) 
    #01 pc 0002a97d /system/lib/libc.so (ioctl+16) 
    #02 pc 00016ba1 /system/lib/libbinder.so (android::IPCThreadState::talkWithDriver(bool)+132) 
    #03 pc 00017363 /system/lib/libbinder.so (android::IPCThreadState::joinThreadPool(bool)+154) 
    #04 pc 0001b15d /system/lib/libbinder.so 
    #05 pc 00011267 /system/lib/libutils.so (android::Thread::_threadLoop(void*)+114) 
    #06 pc 0004679f /system/lib/libandroid_runtime.so (android::AndroidRuntime::javaThreadShell(void*)+66) 
    #07 pc 00010dcd /system/lib/libutils.so 
    #08 pc 0000e3d8 /system/lib/libc.so (__thread_entry+72) 
    #09 pc 0000dac4 /system/lib/libc.so (pthread_create+160) 
    at dalvik.system.NativeStart.run(Native Method) 

"Binder_1" prio=5 tid=9 NATIVE 
    | group="main" sCount=1 dsCount=0 obj=0x41259528 self=0x686e9b50 
    | sysTid=15381 nice=0 sched=0/0 cgrp=apps handle=1742555472 
    | state=S schedstat=(168070000 12929180000 1689) utm=5 stm=11 core=0 
    #00 pc 00016fe4 /system/lib/libc.so (__ioctl+8) 
    #01 pc 0002a97d /system/lib/libc.so (ioctl+16) 
    #02 pc 00016ba1 /system/lib/libbinder.so (android::IPCThreadState::talkWithDriver(bool)+132) 
    #03 pc 00017363 /system/lib/libbinder.so (android::IPCThreadState::joinThreadPool(bool)+154) 
    #04 pc 0001b15d /system/lib/libbinder.so 
    #05 pc 00011267 /system/lib/libutils.so (android::Thread::_threadLoop(void*)+114) 
    #06 pc 0004679f /system/lib/libandroid_runtime.so (android::AndroidRuntime::javaThreadShell(void*)+66) 
    #07 pc 00010dcd /system/lib/libutils.so 
    #08 pc 0000e3d8 /system/lib/libc.so (__thread_entry+72) 
    #09 pc 0000dac4 /system/lib/libc.so (pthread_create+160) 
    at dalvik.system.NativeStart.run(Native Method) 

"FinalizerWatchdogDaemon" daemon prio=5 tid=8 WAIT 
    | group="system" sCount=1 dsCount=0 obj=0x41256478 self=0x68e87008 
    | sysTid=15380 nice=0 sched=0/0 cgrp=apps handle=1749728624 
    | state=S schedstat=(29418000 12402123000 1347) utm=0 stm=2 core=0 
    at java.lang.Object.wait(Native Method) 
    - waiting on <0x40b2f4f0> (a java.lang.Daemons$FinalizerWatchdogDaemon) 
    at java.lang.Object.wait(Object.java:364) 
    at java.lang.Daemons$FinalizerWatchdogDaemon.waitForObject(Daemons.java:230) 
    at java.lang.Daemons$FinalizerWatchdogDaemon.run(Daemons.java:207) 
    at java.lang.Thread.run(Thread.java:856) 

"FinalizerDaemon" daemon prio=5 tid=7 WAIT 
    | group="system" sCount=1 dsCount=0 obj=0x412562c8 self=0x67fd5c98 
    | sysTid=15379 nice=0 sched=0/0 cgrp=apps handle=1744330952 
    | state=S schedstat=(939854000 13219874000 23293) utm=44 stm=49 core=0 
    at java.lang.Object.wait(Native Method) 
    - waiting on <0x40b1b610> (a java.lang.ref.ReferenceQueue) 
    at java.lang.Object.wait(Object.java:401) 
    at java.lang.ref.ReferenceQueue.remove(ReferenceQueue.java:102) 
    at java.lang.ref.ReferenceQueue.remove(ReferenceQueue.java:73) 
    at java.lang.Daemons$FinalizerDaemon.run(Daemons.java:170) 
    at java.lang.Thread.run(Thread.java:856) 

"ReferenceQueueDaemon" daemon prio=5 tid=6 WAIT 
    | group="system" sCount=1 dsCount=0 obj=0x41256160 self=0x68c25b58 
    | sysTid=15378 nice=0 sched=0/0 cgrp=apps handle=1752190528 
    | state=S schedstat=(202737000 12617578000 5722) utm=8 stm=12 core=0 
    at java.lang.Object.wait(Native Method) 
    - waiting on <0x40b1b538> 
    at java.lang.Object.wait(Object.java:364) 
    at java.lang.Daemons$ReferenceQueueDaemon.run(Daemons.java:130) 
    at java.lang.Thread.run(Thread.java:856) 

"Compiler" daemon prio=5 tid=5 VMWAIT 
    | group="system" sCount=1 dsCount=0 obj=0x41256070 self=0x68a0c008 
    | sysTid=15377 nice=0 sched=0/0 cgrp=apps handle=1739196488 
    | state=S schedstat=(1621753000 12981418000 10901) utm=77 stm=85 core=0 
    #00 pc 00018104 /system/lib/libc.so (__futex_syscall3+8) 
    #01 pc 0000e41c /system/lib/libc.so (__pthread_cond_timedwait_relative+48) 
    #02 pc 0000e478 /system/lib/libc.so (__pthread_cond_timedwait+60) 
    #03 pc 00072aed /system/lib/libdvm.so 
    #04 pc 00053ec3 /system/lib/libdvm.so 
    #05 pc 0000e3d8 /system/lib/libc.so (__thread_entry+72) 
    #06 pc 0000dac4 /system/lib/libc.so (pthread_create+160) 
    at dalvik.system.NativeStart.run(Native Method) 

"JDWP" daemon prio=5 tid=4 VMWAIT 
    | group="system" sCount=1 dsCount=0 obj=0x41255f88 self=0x686f5218 
    | sysTid=15376 nice=0 sched=0/0 cgrp=apps handle=1751126616 
    | state=S schedstat=(454961000 13545739000 5922) utm=21 stm=24 core=0 
    #00 pc 0001710c /system/lib/libc.so (select+20) 
    #01 pc 00060af3 /system/lib/libdvm.so 
    #02 pc 00063685 /system/lib/libdvm.so 
    #03 pc 00053ec3 /system/lib/libdvm.so 
    #04 pc 0000e3d8 /system/lib/libc.so (__thread_entry+72) 
    #05 pc 0000dac4 /system/lib/libc.so (pthread_create+160) 
    at dalvik.system.NativeStart.run(Native Method) 

"Signal Catcher" daemon prio=5 tid=3 RUNNABLE 
    | group="system" sCount=0 dsCount=0 obj=0x41255e90 self=0x68707510 
    | sysTid=15375 nice=0 sched=0/0 cgrp=apps handle=1750229976 
    | state=R schedstat=(108149000 12286071000 1367) utm=3 stm=7 core=2 
    at dalvik.system.NativeStart.run(Native Method) 

"GC" daemon prio=5 tid=2 VMWAIT 
    | group="system" sCount=1 dsCount=0 obj=0x41255db0 self=0x400c3120 
    | sysTid=15374 nice=0 sched=0/0 cgrp=apps handle=1737473208 
    | state=S schedstat=(809115000 13436300000 1840) utm=78 stm=2 core=0 
    #00 pc 00018104 /system/lib/libc.so (__futex_syscall3+8) 
    #01 pc 0000e41c /system/lib/libc.so (__pthread_cond_timedwait_relative+48) 
    #02 pc 0000e478 /system/lib/libc.so (__pthread_cond_timedwait+60) 
    #03 pc 0007189f /system/lib/libdvm.so 
    #04 pc 00053ec3 /system/lib/libdvm.so 
    #05 pc 0000e3d8 /system/lib/libc.so (__thread_entry+72) 
    #06 pc 0000dac4 /system/lib/libc.so (pthread_create+160) 
    at dalvik.system.NativeStart.run(Native Method) 

NATIVE THREADS: 
"pspot.myapp" sysTid=15395 nice=0 sched=0/0 cgrp=apps 
    | state=S schedstat=(27404000 12509974000 1316) utm=0 stm=2 core=0 

"WebViewCoreThre" sysTid=15428 nice=0 sched=0/0 cgrp=apps 
    | state=S schedstat=(64881000 14061064000 1376) utm=4 stm=2 core=0 

"SignalSender" sysTid=15429 nice=0 sched=0/0 cgrp=apps 
    | state=S schedstat=(79512663000 70511451000 1497804) utm=1896 stm=6055 core=1 

"WebViewCoreThre" sysTid=15455 nice=0 sched=0/0 cgrp=apps 
    | state=S schedstat=(46170000 14001776000 1413) utm=1 stm=3 core=0 

"TexturesGenerat" sysTid=15459 nice=0 sched=0/0 cgrp=apps 
    | state=S schedstat=(110327000 13480426000 1402) utm=9 stm=2 core=0 

----- end 15370 -----

Źródło

2013-05-11 esilver

+2

trochę później, ale może [to], (http://elliotth.blogspot.com/2012/08/how-to-read-dalvik-sigquit-output.html) pomoże każdemu, kto próbuje zrozumieć znaczenie pliku traces.txt. –

Odpowiedz

0

Podstawowe badanie czynności

  1. Find "czeka, aby zablokować"

    • można znaleźć stan monitora "Wątek spoiwa nr 15 "Prio = 5 tid = 75 MONITOR

    • jeśli masz szczęście znaleźć "czeka, aby zablokować"

    • przykład: czeka, aby zablokować < 0xblahblah> (a com.foo.A) posiadanych przez ThreadID = 74

  2. Można zauważyć, że "tid = 74" wstrzymuje teraz zadanie. Więc idź do tid = 74

  3. tid = 74 może ZAWIESINA stan! znajdź główny powód! ślad nie zawsze zawiera "czekanie na blokadę". w tym przypadku trudno znaleźć główny powód.

źródło: https://stackoverflow.com/a/24761645/2715054

Źródło

2017-05-15 07:28:46 phnmnn

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