Android：java.lang.IllegalStateException：无法在Android 8.0上池中回收位图（Glide）

Question

仅在Android 8.0上可见（Glide 4.3.1）

调用onDestroy（）时发生此崩溃：

Fatal Exception: java.lang.RuntimeException: Unable to destroy activity {com.xxx/com.xxx.ui.photo.PhotoActivity}: java.lang.IllegalStateException: Cannot pool recycled bitmap
       at android.app.ActivityThread.performDestroyActivity(ActivityThread.java:4993)
       at android.app.ActivityThread.handleDestroyActivity(ActivityThread.java:5012)
       at android.app.ActivityThread.-wrap6(Unknown Source)
       at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1944)
       at android.os.Handler.dispatchMessage(Handler.java:108)
       at android.os.Looper.loop(Looper.java:166)
       at android.app.ActivityThread.main(ActivityThread.java:7358)
       at java.lang.reflect.Method.invoke(Method.java)
       at com.android.internal.os.Zygote$MethodAndArgsCaller.run(Zygote.java:245)
       at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:926)
Caused by java.lang.IllegalStateException: Cannot pool recycled bitmap
       at com.bumptech.glide.load.engine.bitmap_recycle.LruBitmapPool.put(LruBitmapPool.java:86)
       at com.bumptech.glide.load.resource.bitmap.BitmapResource.recycle(BitmapResource.java:57)
       at com.bumptech.glide.load.engine.EngineResource.recycle(EngineResource.java:63)
       at com.bumptech.glide.load.engine.ResourceRecycler.recycle(ResourceRecycler.java:28)
       at com.bumptech.glide.load.engine.Engine.onResourceReleased(Engine.java:336)
       at com.bumptech.glide.load.engine.EngineResource.release(EngineResource.java:101)
       at com.bumptech.glide.load.engine.Engine.release(Engine.java:292)
       at com.bumptech.glide.request.SingleRequest.releaseResource(SingleRequest.java:337)
       at com.bumptech.glide.request.SingleRequest.clear(SingleRequest.java:316)
       at com.bumptech.glide.manager.RequestTracker.clearRemoveAndRecycle(RequestTracker.java:62)
       at com.bumptech.glide.RequestManager.untrack(RequestManager.java:462)
       at com.bumptech.glide.RequestManager.untrackOrDelegate(RequestManager.java:449)
       at com.bumptech.glide.RequestManager.clear(RequestManager.java:437)
       at com.bumptech.glide.RequestManager.onDestroy(RequestManager.java:290)
       at com.bumptech.glide.manager.ActivityFragmentLifecycle.onDestroy(ActivityFragmentLifecycle.java:64)
       at com.bumptech.glide.manager.SupportRequestManagerFragment.onDestroy(SupportRequestManagerFragment.java:187)
       at android.support.v4.app.Fragment.performDestroy(Fragment.java:2516)
       at android.support.v4.app.FragmentManagerImpl.moveToState(FragmentManager.java:1557)
       at android.support.v4.app.FragmentManagerImpl.moveFragmentToExpectedState(FragmentManager.java:1750)
       at android.support.v4.app.FragmentManagerImpl.moveToState(FragmentManager.java:1819)
       at android.support.v4.app.FragmentManagerImpl.dispatchStateChange(FragmentManager.java:3227)
       at android.support.v4.app.FragmentManagerImpl.dispatchDestroy(FragmentManager.java:3218)
       at android.support.v4.app.FragmentController.dispatchDestroy(FragmentController.java:262)
       at android.support.v4.app.FragmentActivity.onDestroy(FragmentActivity.java:362)
       at android.support.v7.app.AppCompatActivity.onDestroy(AppCompatActivity.java:209)
       at com.xxx.ui.BaseActivity.onDestroy(BaseActivity.java:307)
       at com.xxx.ui.photo.PhotoActivity.onDestroy(PhotoActivity.java:164)
       at android.app.Activity.performDestroy(Activity.java:7572)
       at android.app.Instrumentation.callActivityOnDestroy(Instrumentation.java:1253)
       at android.app.ActivityThread.performDestroyActivity(ActivityThread.java:4980)
       at android.app.ActivityThread.handleDestroyActivity(ActivityThread.java:5012)
       at android.app.ActivityThread.-wrap6(Unknown Source)
       at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1944)
       at android.os.Handler.dispatchMessage(Handler.java:108)
       at android.os.Looper.loop(Looper.java:166)
       at android.app.ActivityThread.main(ActivityThread.java:7358)
       at java.lang.reflect.Method.invoke(Method.java)
       at com.android.internal.os.Zygote$MethodAndArgsCaller.run(Zygote.java:245)
       at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:926)

这是我第一次遇到这次事故。你有一些解释吗？我检查了http://bumptech.github.io/glide/doc/resourcereuse.html#common-errors，我没有看到任何关于这次崩溃的事情。

Ps：在Android 4到7上，我没有这个崩溃。

非常感谢你！

Answer 1

我认为发生此错误是因为位图被回收，但仍然在Resource<Bitmap>中使用。尝试删除source.recycle();。