mapbox / mapbox/mapbox-maps-android
com.mapbox.common.loader.MapboxLibraryLoader.load ANR triggered by slow operations in main thread
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- Dominant language
- Kotlin
- Stars
- 578
- Forks
- 161
- PR merge metrics
- No merged PRs in 30d
Description
main (native)
tid=1 systid=12583
0
split_config.armeabi_v7a.apk!libnavigator-android.so
(Missing)
1
linker
__dl__ZN6soinfo17call_constructorsEv + 652
`java.lang.System.loadLibrary (System.java:1656)
com.mapbox.common.loader.MapboxLibraryLoader.load (MapboxLibraryLoader.kt:19)
com.mapbox.navigator.MapboxNavigationNativeInitializerImpl.create (MapboxNavigationNativeInitializerImpl.kt:15)
com.mapbox.navigator.MapboxNavigationNativeInitializerImpl.create (MapboxNavigationNativeInitializerImpl.kt:9)
androidx.startup.AppInitializer.doInitialize (AppInitializer.java:180)
androidx.startup.AppInitializer.initializeComponent (AppInitializer.java:117)
com.mapbox.common.BaseMapboxInitializer$Companion.init (BaseMapboxInitializer.kt:242)
com.mapbox.common.BaseMapboxInitializer$Companion.access$updateState (BaseMapboxInitializer.kt:77)
com.mapbox.common.BaseMapboxInitializer$Companion.access$init (BaseMapboxInitializer.kt:77)
com.mapbox.common.BaseMapboxInitializer.create (BaseMapboxInitializer.kt:46)
com.mapbox.common.BaseMapboxInitializer.create (BaseMapboxInitializer.kt:31)
androidx.startup.AppInitializer.doInitialize (AppInitializer.java:180)
com.android.internal.os.ZygoteInit.main (ZygoteInit.java:1045)`
implementation("com.mapbox.maps:android:11.13.1") implementation("com.mapbox.navigationcore:android:3.10.0")
<meta-data android:name="com.mapbox.accessToken" android:value="@string/mapbox_access_token" />
Contributor guide
First steps
- Read the whole issue, then the project's contributing guide.
- Comment on the issue to say you are picking it up — it saves two people doing the same work.
- Fork the repository and make your change on a branch.
- Open a pull request that references the issue number.
Research direction
Start by reading MapboxLibraryLoader.kt at line 19 and follow the initialization path through MapboxNavigationNativeInitializerImpl and BaseMapboxInitializer. Reproduce or profile startup with the listed Mapbox dependencies and verify that the slow library-loading operation no longer causes an ANR on the main thread.
Written by the indexing model from the issue text.
Assessment
- Tech stack
- kotlin
- Domain
- mobile, performance
- Issue type
- Bug
- Difficulty
- 4/5
- Estimated time
- 3-5 days
- Activity status
- Quiet
- Clarity
- Needs clarification
- Newbie friendliness
- 45/100