Question

我目前正在调查我在申请时遇到的棘手问题。我的应用程序（严重依赖位置，但也使用 Google Analytics 和 GCM任务服务）导致Google Play服务崩溃。（弹出有时会出现频繁，但随后会再次消失数小时 - 天）。

我无法真正追查问题的来源，也不能找到如何重现它，我知道两件事：

这是我的应用 - 禁用它，将修复崩溃
如果我停用我的应用的位置部分，则崩溃停止。

我设法在某个时候抓住 stacktrace ：

/? E/AndroidRuntime: FATAL EXCEPTION: lowpool[0]
                                               Process: com.google.android.gms.persistent, PID: 29021
                                               java.lang.NullPointerException: Attempt to invoke virtual method 'int java.lang.Integer.intValue()' on a null object reference
                                                   at aipa.a(:com.google.android.gms:1053)
                                                   at ailk.c(:com.google.android.gms:252)
                                                   at aill.run(:com.google.android.gms:1047)
                                                   at kmo.run(:com.google.android.gms:450)
                                                   at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1113)
                                                   at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:588)
                                                   at kqt.run(:com.google.android.gms:17)
                                                   at java.lang.Thread.run(Thread.java:818)

我正在使用PendingIntent方式在单独进程中请求位置更新：

if (mTrackIntent == null) {
                    Intent trackIntent = LocationHandlerReceiver.create(getApplicationContext());
                    mTrackIntent = PendingIntent.getBroadcast(getApplicationContext(), REQUEST_CODE_TRACK, trackIntent, PendingIntent.FLAG_CANCEL_CURRENT);
                }

PendingResult<Status> statusPendingResult = LocationServices.FusedLocationApi.flushLocations(mGoogleApiClient);
            statusPendingResult.setResultCallback(result -> {
                if (result.isSuccess()) {
                    LocationServices.FusedLocationApi.removeLocationUpdates(mGoogleApiClient, mTrackIntent);
                    //noinspection MissingPermission
                    LocationServices.FusedLocationApi.requestLocationUpdates(mGoogleApiClient, mLocationRequest, mTrackIntent);


                } else {
                    if (BuildConfig.DEBUG) {
                        DebugUtils.showDebugToastOnUiThread(getApplicationContext(), "DEV: Requesting location updates.. failed: " + result.getStatusMessage());
                    }
                }
            });

我在这里收到的更新成功：

public static class LocationHandlerReceiver extends BroadcastReceiver {

public static Intent create(Context context) {
    Intent trackIntent = new Intent(context, LocationHandlerReceiver.class);
    trackIntent.setAction(ACTION_TRACK);
    return trackIntent;
}

@Override
public void onReceive(Context context, Intent intent) {

    if (intent != null) {
        Log.d(TAG, "Received location intent: \n" + IntentUtil.dumpIntent(intent));
        try {
            if (LocationAvailability.hasLocationAvailability(intent)) {
                LocationAvailability locationAvailability = LocationAvailability.extractLocationAvailability(intent);
                Crashlytics.log(Log.INFO, TAG, "Could not process location result, Location unavailable: " + locationAvailability.isLocationAvailable());
            } else if (LocationResult.hasResult(intent)) {

                // process results

            } else {
                Crashlytics.logException(new Exception("Could not log location because of null Location"));
            }
        } catch (Throwable throwable) {
            Log.e(TAG, "Could not process location result", throwable);
            Crashlytics.logException(new IllegalStateException("Could not process location result", throwable));
        }
    }
}

一些背景（app - build.gradle）：

defaultConfig {
    minSdkVersion 16
    targetSdkVersion 25 //24
    compileSdkVersion 25 //24
}

compile 'com.google.android.gms:play-services-location:9.6.1'
compile 'com.google.android.gms:play-services-analytics:9.6.1'
compile 'com.google.android.gms:play-services-maps:9.6.1'
compile 'com.google.android.gms:play-services-places:9.6.1'
compile 'com.google.android.gms:play-services-gcm:9.6.1'

我尝试查找堆栈跟踪，找不到任何相关内容。有没有人遇到类似的问题？关于如何追查原因的任何想法可能？

谢谢！

Play服务因混淆的跟踪而崩溃

0 个答案: