LeakCanary сообщила об утечке памяти в нашем приложении со следующей трассировкой утечки:
05-24 08:41:05.380044 16534 19408 D LeakCanary: HeapAnalysisSuccess(heapDumpFile=/data/user/0/..../files/leakcanary/2020-05-24_08-24-07_502.hprof, createdAtTimeMillis=1590334865374, analysisDurationMillis=85525, applicationLeaks=[ApplicationLeak(className=<>.media.MediaControlActivity, leakTrace=
05-24 08:41:05.380044 16534 19408 D LeakCanary: ┬
05-24 08:41:05.380044 16534 19408 D LeakCanary: ├─ android.provider.FontsContract
05-24 08:41:05.380044 16534 19408 D LeakCanary: │ Leaking: NO (HomeApplication↓ is not leaking and a class is never leaking)
05-24 08:41:05.380044 16534 19408 D LeakCanary: │ GC Root: System class
05-24 08:41:05.380044 16534 19408 D LeakCanary: │ ↓ static FontsContract.sContext
05-24 08:41:05.380044 16534 19408 D LeakCanary: ├─ <>.application.HomeApplication
05-24 08:41:05.380044 16534 19408 D LeakCanary: │ Leaking: NO (Application is a singleton)
05-24 08:41:05.380044 16534 19408 D LeakCanary: │ HomeApplication does not wrap an activity context
05-24 08:41:05.380044 16534 19408 D LeakCanary: │ ↓ HomeApplication.mLoadedApk
05-24 08:41:05.380044 16534 19408 D LeakCanary: │ ~~~~~~~~~~
05-24 08:41:05.380044 16534 19408 D LeakCanary: ├─ android.app.LoadedApk
05-24 08:41:05.380044 16534 19408 D LeakCanary: │ Leaking: UNKNOWN
05-24 08:41:05.380044 16534 19408 D LeakCanary: │ ↓ LoadedApk.mReceivers
05-24 08:41:05.380044 16534 19408 D LeakCanary: │ ~~~~~~~~~~
05-24 08:41:05.380044 16534 19408 D LeakCanary: ├─ android.util.ArrayMap
05-24 08:41:05.380044 16534 19408 D LeakCanary: │ Leaking: UNKNOWN
05-24 08:41:05.380044 16534 19408 D LeakCanary: │ ↓ ArrayMap.mArray
05-24 08:41:05.380044 16534 19408 D LeakCanary: │ ~~~~~~
05-24 08:41:05.380044 16534 19408 D LeakCanary: ├─ java.lang.Object[]
05-24 08:41:05.380044 16534 19408 D LeakCanary: │ Leaking: UNKNOWN
05-24 08:41:05.380044 16534 19408 D LeakCanary: │ ↓ array Object[].[9]
05-24 08:41:05.380044 16534 19408 D LeakCanary: │ ~~~
05-24 08:41:05.380044 16534 19408 D LeakCanary: ├─ android.util.ArrayMap
05-24 08:41:05.380044 16534 19408 D LeakCanary: │ Leaking: UNKNOWN
05-24 08:41:05.380044 16534 19408 D LeakCanary: │ ↓ ArrayMap.mArray
05-24 08:41:05.380044 16534 19408 D LeakCanary: │ ~~~~~~
05-24 08:41:05.380044 16534 19408 D LeakCanary: ├─ java.lang.Object[]
05-24 08:41:05.380044 16534 19408 D LeakCanary: │ Leaking: UNKNOWN
05-24 08:41:05.380044 16534 19408 D LeakCanary: │ ↓ array Object[].[58]
05-24 08:41:05.380044 16534 19408 D LeakCanary: │ ~~~~
05-24 08:41:05.380044 16534 19408 D LeakCanary: ├─ ayf
05-24 08:41:05.380044 16534 19408 D LeakCanary: │ Leaking: UNKNOWN
05-24 08:41:05.380044 16534 19408 D LeakCanary: │ ↓ ayf.a
05-24 08:41:05.380044 16534 19408 D LeakCanary: │ ~
05-24 08:41:05.380044 16534 19408 D LeakCanary: ├─ ayg
05-24 08:41:05.380044 16534 19408 D LeakCanary: │ Leaking: UNKNOWN
05-24 08:41:05.380044 16534 19408 D LeakCanary: │ ↓ ayg.b
05-24 08:41:05.380044 16534 19408 D LeakCanary: │ ~
05-24 08:41:05.380044 16534 19408 D LeakCanary: ├─ als
05-24 08:41:05.380044 16534 19408 D LeakCanary: │ Leaking: UNKNOWN
05-24 08:41:05.380044 16534 19408 D LeakCanary: │ ↓ als.b
05-24 08:41:05.380044 16534 19408 D LeakCanary: │ ~
05-24 08:41:05.380044 16534 19408 D LeakCanary: ├─ alt
05-24 08:41:05.380044 16534 19408 D LeakCanary: │ Leaking: UNKNOWN
05-24 08:41:05.380044 16534 19408 D LeakCanary: │ ↓ alt.b
05-24 08:41:05.380044 16534 19408 D LeakCanary: │ ~
05-24 08:41:05.380044 16534 19408 D LeakCanary: ╰→ <>.media.MediaControlActivity
05-24 08:41:05.380044 16534 19408 D LeakCanary: Leaking: YES (Activity#mDestroyed is true and ObjectWatcher was watching this)
05-24 08:41:05.380044 16534 19408 D LeakCanary: key = 758a249e-d3c7-44e3-b633-4649a5574735
05-24 08:41:05.380044 16534 19408 D LeakCanary: watchDurationMillis = 5397
05-24 08:41:05.380044 16534 19408 D LeakCanary: retainedDurationMillis = 393
05-24 08:41:05.380044 16534 19408 D LeakCanary: , retainedHeapByteSize=43842), ApplicationLeak(className=aym, leakTrace=
05-24 08:41:05.380044 16534 19408 D LeakCanary: ┬
После просмотра файла сопоставления я вижу, что это деобфусцированные классы:
com.bumptech.glide.manager.DefaultConnectivityMonitor$1 -> ayf
com.bumptech.glide.RequestManager$RequestManagerConnectivityListener -> als
com.bumptech.glide.manager.DefaultConnectivityMonitor -> ayg
com.bumptech.glide.RequestManager -> alt
Оказывается, это та же проблема, что и https://github.com/bumptech/glide/issues/3631.
Я не вижу никакого решения для этого в ссылке на проблему github, поэтому создаю вопрос здесь.
Каковы мои возможные решения, чтобы избежать этой утечки?