ANR错误-屏幕关闭-我应该如何处理? [英] ANR errors - SCREEN OFF - How am I supposed to handle them?

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本文介绍了ANR错误-屏幕关闭-我应该如何处理?的处理方法，对大家解决问题具有一定的参考价值，需要的朋友们下面随着小编来一起学习吧！

问题描述

我在开发人员控制台上收到此消息，指出我的应用程序由于以下原因而冻结:

I got this message on the developer console stating that my application had frozen because of:

ANR意向广播{act = android.intent.action.SCREEN_OFF flg = 0x40000000}

ANR Broadcast of Intent { act=android.intent.action.SCREEN_OFF flg=0x40000000 }

没有堆栈跟踪，因为它是由Froyo之前的用户提出的.它甚至都没有告诉我应用程序中的哪个活动导致了错误-尽管我猜这是我的游戏活动.

There was no stack trace because this was raised by a pre-Froyo user. It doesn't even tell me which activity within my application caused the error - although I'd guess it was my Game activity.

这也符合我的经验，有时候当我的手机电池电量不足时，我的应用程序将冻结并且必须被杀死.

This also matches my own experience that sometimes when my phone is running low on battery that my application will just freeze and has to be killed.

我应该在活动中执行某些操作来处理此冻结状态吗?

Is there something that I'm supposed to be doing within my activities to handle this freeze state?

我现在已经从市场上获得了一些适当的产出，但是我仍然不知道该怎么做.

I've now got some proper output from the market but I still don't know what to do with it.

DALVIK THREADS:
"main" prio=5 tid=1 NATIVE
  | group="main" sCount=1 dsCount=0 obj=0x400227b0 self=0xce98
  | sysTid=4060 nice=0 sched=0/0 cgrp=default handle=-1345013476
  | schedstat=( 72099976000 6131816000 28732 )
  at android.media.SoundPool.play(Native Method)
  at com.bazsoft.yaniv.SoundManager.playSound(SoundManager.java:88)
  at com.bazsoft.yaniv.YanivGameActivity.displayPileCards(YanivGameActivity.java:675)
  at com.bazsoft.yaniv.YanivGameActivity.access$22(YanivGameActivity.java:659)
  at com.bazsoft.yaniv.YanivGameActivity$1.run(YanivGameActivity.java:628)
  at android.app.Activity.runOnUiThread(Activity.java:3713)
  at com.bazsoft.yaniv.YanivGameActivity.displayCards(YanivGameActivity.java:615)
  at com.bazsoft.yaniv.YanivGameActivity.access$6(YanivGameActivity.java:614)
  at com.bazsoft.yaniv.YanivGameActivity$ComputerHandler.handleMessage(YanivGameActivity.java:121)
  at android.os.Handler.dispatchMessage(Handler.java:99)
  at android.os.Looper.loop(Looper.java:143)
  at android.app.ActivityThread.main(ActivityThread.java:4701)
  at java.lang.reflect.Method.invokeNative(Native Method)
  at java.lang.reflect.Method.invoke(Method.java:521)
  at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:859)
  at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:617)
  at dalvik.system.NativeStart.main(Native Method)

"AsyncTask #5" prio=5 tid=19 WAIT
  | group="main" sCount=1 dsCount=0 obj=0x464cbd98 self=0x47f208
  | sysTid=4877 nice=10 sched=0/0 cgrp=default handle=4216856
  | schedstat=( 13501000 72691000 93 )
  at java.lang.Object.wait(Native Method)
  - waiting on <0x4648bbd0> (a java.lang.VMThread)
  at java.lang.Thread.parkFor(Thread.java:1535)
  at java.lang.LangAccessImpl.parkFor(LangAccessImpl.java:48)
  at sun.misc.Unsafe.park(Unsafe.java:317)
  at java.util.concurrent.locks.LockSupport.park(LockSupport.java:131)
  at  java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:1996)
  at java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:359)
  at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1001)
  at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1061)
  at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:561)
  at java.lang.Thread.run(Thread.java:1096)

"AsyncTask #4" prio=5 tid=22 WAIT
  | group="main" sCount=1 dsCount=0 obj=0x465379d8 self=0x460698
  | sysTid=4796 nice=10 sched=0/0 cgrp=default handle=4864896
  | schedstat=( 14816000 60081000 94 )
  at java.lang.Object.wait(Native Method)
  - waiting on <0x46491a40> (a java.lang.VMThread)
  at java.lang.Thread.parkFor(Thread.java:1535)
  at java.lang.LangAccessImpl.parkFor(LangAccessImpl.java:48)
  at sun.misc.Unsafe.park(Unsafe.java:317)
  at java.util.concurrent.locks.LockSupport.park(LockSupport.java:131)
  at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:1996)
  at java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:359)
  at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1001)
  at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1061)
  at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:561)
  at java.lang.Thread.run(Thread.java:1096)

"AsyncTask #3" prio=5 tid=21 WAIT
  | group="main" sCount=1 dsCount=0 obj=0x46558de8 self=0x44f1a8
  | sysTid=4759 nice=10 sched=0/0 cgrp=default handle=4865256
  | schedstat=( 17781000 122763000 125 )
  at java.lang.Object.wait(Native Method)
  - waiting on <0x46545340> (a java.lang.VMThread)
  at java.lang.Thread.parkFor(Thread.java:1535)
  at java.lang.LangAccessImpl.parkFor(LangAccessImpl.java:48)
  at sun.misc.Unsafe.park(Unsafe.java:317)
  at java.util.concurrent.locks.LockSupport.park(LockSupport.java:131)
  at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:1996)
  at java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:359)
  at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1001)
  at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1061)
  at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:561)
  at java.lang.Thread.run(Thread.java:1096)

"Binder Thread #3" prio=5 tid=20 NATIVE
  | group="main" sCount=1 dsCount=0 obj=0x463e9610 self=0x4958e8
  | sysTid=4750 nice=0 sched=0/0 cgrp=default handle=4807336
  | schedstat=( 8851000 15266000 40 )
  at dalvik.system.NativeStart.run(Native Method)

"AsyncTask #2" prio=5 tid=18 WAIT
  | group="main" sCount=1 dsCount=0 obj=0x464423c8 self=0x48dad8
  | sysTid=4737 nice=10 sched=0/0 cgrp=default handle=3804272
  | schedstat=( 14045000 80530000 96 )
  at java.lang.Object.wait(Native Method)
  - waiting on <0x464c2db8> (a java.lang.VMThread)
  at java.lang.Thread.parkFor(Thread.java:1535)
  at java.lang.LangAccessImpl.parkFor(LangAccessImpl.java:48)
  at sun.misc.Unsafe.park(Unsafe.java:317)
  at java.util.concurrent.locks.LockSupport.park(LockSupport.java:131)
  at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:1996)
  at java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:359)
  at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1001)
  at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1061)
  at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:561)
  at java.lang.Thread.run(Thread.java:1096)

"AsyncTask #1" prio=5 tid=8 WAIT
  | group="main" sCount=1 dsCount=0 obj=0x464dfed8 self=0x41b5e8
  | sysTid=4550 nice=10 sched=0/0 cgrp=default handle=3585048
  | schedstat=( 12129000 58868000 77 )
  at java.lang.Object.wait(Native Method)
  - waiting on <0x464eefa0> (a java.lang.VMThread)
  at java.lang.Thread.parkFor(Thread.java:1535)
  at java.lang.LangAccessImpl.parkFor(LangAccessImpl.java:48)
  at sun.misc.Unsafe.park(Unsafe.java:317)
  at java.util.concurrent.locks.LockSupport.park(LockSupport.java:131)
  at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:1996)
  at java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:359)
  at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1001)
  at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1061)
  at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:561)
  at java.lang.Thread.run(Thread.java:1096)

"WebViewWorkerThread" prio=5 tid=17 WAIT
  | group="main" sCount=1 dsCount=0 obj=0x4644d988 self=0x32d200
  | sysTid=4099 nice=1 sched=0/0 cgrp=default handle=3330880
  | schedstat=( 74615000 42294000 225 )
  at java.lang.Object.wait(Native Method)
  - waiting on <0x4644dbc8> (a android.os.MessageQueue)
  at java.lang.Object.wait(Object.java:288)
  at android.os.MessageQueue.next(MessageQueue.java:146)
  at android.os.Looper.loop(Looper.java:123)
  at android.os.HandlerThread.run(HandlerThread.java:60)

"http3" prio=5 tid=16 WAIT
  | group="main" sCount=1 dsCount=0 obj=0x46438aa8 self=0x32c618
  | sysTid=4098 nice=1 sched=0/0 cgrp=default handle=3327832
  | schedstat=( 9630000 2435000 22 )
  at java.lang.Object.wait(Native Method)
  - waiting on <0x46437ce8> (a android.net.http.RequestQueue)
  at java.lang.Object.wait(Object.java:288)
  at android.net.http.ConnectionThread.run(ConnectionThread.java:98)

"http2" prio=5 tid=15 WAIT
  | group="main" sCount=1 dsCount=0 obj=0x464388b8 self=0x32bbd0
  | sysTid=4097 nice=1 sched=0/0 cgrp=default handle=3325200
  | schedstat=( 6453000 547000 21 )
  at java.lang.Object.wait(Native Method)
  - waiting on <0x46437ce8> (a android.net.http.RequestQueue)
  at java.lang.Object.wait(Object.java:288)
  at android.net.http.ConnectionThread.run(ConnectionThread.java:98)

"http1" prio=5 tid=14 WAIT
  | group="main" sCount=1 dsCount=0 obj=0x464386c8 self=0x32afb0
  | sysTid=4095 nice=1 sched=0/0 cgrp=default handle=3322096
  | schedstat=( 14060000 4044000 35 )
  at java.lang.Object.wait(Native Method)
  - waiting on <0x46437ce8> (a android.net.http.RequestQueue)
  at java.lang.Object.wait(Object.java:288)
  at android.net.http.ConnectionThread.run(ConnectionThread.java:98)

"http0" prio=5 tid=11 WAIT
  | group="main" sCount=1 dsCount=0 obj=0x464384d8 self=0x31b898
  | sysTid=4094 nice=1 sched=0/0 cgrp=default handle=3263064
  | schedstat=( 10561000 11218000 28 )
  at java.lang.Object.wait(Native Method)
  - waiting on <0x46437ce8> (a android.net.http.RequestQueue)
  at java.lang.Object.wait(Object.java:288)
  at android.net.http.ConnectionThread.run(ConnectionThread.java:98)

"SoundPool" prio=5 tid=13 NATIVE
  | group="main" sCount=1 dsCount=0 obj=0x464237e0 self=0x2e4a08
  | sysTid=4077 nice=0 sched=0/0 cgrp=default handle=2519808
  | schedstat=( 236000 6104000 5 )
  at dalvik.system.NativeStart.run(Native Method)

"SoundPoolThread" prio=5 tid=12 NATIVE
  | group="main" sCount=1 dsCount=0 obj=0x46418800 self=0x2def70
  | sysTid=4078 nice=0 sched=0/0 cgrp=default handle=2520264
  | schedstat=( 4442000 4642000 55 )
  at dalvik.system.NativeStart.run(Native Method)

"pool-1-thread-1" prio=5 tid=10 WAIT 
  | group="main" sCount=1 dsCount=0 obj=0x463f2218 self=0x2ca760
  | sysTid=4075 nice=0 sched=0/0 cgrp=default handle=2878472
  | schedstat=( 86256000 83712000 143 )
  at java.lang.Object.wait(Native Method)
  - waiting on <0x463f2488> (a java.lang.VMThread)
  at java.lang.Thread.parkFor(Thread.java:1535)
  at java.lang.LangAccessImpl.parkFor(LangAccessImpl.java:48)
  at sun.misc.Unsafe.park(Unsafe.java:317)
  at java.util.concurrent.locks.LockSupport.park(LockSupport.java:131)
  at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:1996)
  at java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:359)
  at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1001)
  at java.uti...

推荐答案

当特定应用程序检测到以下情况之一时，它将显示该应用程序的ANR对话框: •在5秒钟内对输入事件(例如按键，屏幕触摸)无响应. •BroadcastReceiver在10秒内尚未完成执行.

Android will display the ANR dialog for a particular application when it detects one of the following conditions: • No response to an input event (e.g. key press, screen touch) within 5 seconds. • A BroadcastReceiver hasn't finished executing within 10 seconds.

这篇关于ANR错误-屏幕关闭-我应该如何处理?的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！

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