Android是杀死我的前台服务力量阻止我的包后,

问题描述:

我一直在这个奋斗2周了。

I've been struggling with this for 2 weeks now.

我开发控制通话时间的应用程序。

I'm developing an app that controls call duration.

我收到braodcast在那里我开始前台服务挂断电话。

I receive a braodcast where I start a foreground service to hang up the call.

不过五分钟更多的Andr​​oid生效后停止我的包,那么杀死我的过程,导致服务崩溃 - 我想 - (不知道为什么),没有崩溃的消息或任何类型的错误

but after five minutes or more android force stop my package then kills my process which cause the service to crash -I think - (don't know why) with no crash message or any kind of error.

它只是消失了。

和它时间表重新启动,但它永远不会再次启动该服务。

And it Schedules restart but it never start the service again.

这里是logcat的

 12-29 00:28:52.857 619-619/? I/ActivityManager: Force stopping package club.androidy.callcontrolfree appid=10006 user=0
 12-29 00:28:52.858 619-619/? I/ActivityManager: Killing proc 433:club.androidy.callcontrolfree/u0a10006: force stop club.androidy.callcontrolfree
 12-29 00:28:52.894 619-619/? W/ActivityManager: Scheduling restart of crashed service club.androidy.callcontrolfree/.PhoneCallService in 5000ms
 12-29 00:28:52.919 619-619/? I/ActivityManager:   Force stopping service ServiceRecord{422b1b18 u0 club.androidy.callcontrolfree/.PhoneCallService}

使用

亚行外壳dumpsys 我这这确保了我的服务是正确的优先前台服务

using adb shell dumpsys I got this which insures that my service is a foreground service with the right priority

*APP* UID 10088 ProcessRecord{41aefb98 27922:club.androidy.callcontrolfree/u0a10088}

user #0 uid=10088

class=club.androidy.callcontrolfree.AnalyticsApplication

dir=/data/app/club.androidy.callcontrolfree-1.apk publicDir=/data/app/club.androidy.callcontrolfree-1.apk data=/data/data/club.androidy.callcontrolfree

packageList=[club.androidy.callcontrolfree]

compat={240dpi}

thread=android.app.ApplicationThreadProxy@41cef800

pid=27922 starting=false lastPss=0

lastActivityTime=-11s768ms lruWeight=14097791 serviceb=false keeping=true hidden=false empty=true

oom: max=15 hidden=9 client=9 empty=15 curRaw=2 setRaw=2 nonStopping=2 cur=2 set=2

curSchedGroup=-1 setSchedGroup=-1 systemNoUi=false trimMemoryLevel=0

adjSeq=63108 lruSeq=10968

setIsForeground=false foregroundServices=true forcingToForeground=null

lastRequestedGc=-12s74ms lastLowMemory=-12s74ms reportLowMemory=false

Services:

  - ServiceRecord{41fb2578 u0 club.androidy.callcontrolfree/.PhoneCallService}

过程LRU列表(按oom_adj排序):部分

Proc #24: adj=prcp /FS trm= 0 27922:club.androidy.callcontrolfree/u0a10088 (fg-service)

我不是我的服务绑定到任何活动。

I'm not binding my service to any activities

我开始我的服务是这样的:

I start my service like this:

            Intent srvIntent = new Intent(context, PhoneCallService.class);
            context.stopService(srvIntent);
            PhoneCallService.stopService = false;
            context.startService(srvIntent);

这是我的 onStartCommand

@Override
public int onStartCommand(Intent intent, int flags, int startId) {
    Context context = getApplicationContext();
    String txtNotificationTicker = context.getString(R.string.strNotificationTicker);
    String txtNotificationTitle = context.getString(R.string.strNotificationContexTitle);
    String txtNotificationText = context.getString(R.string.strNotificationContexText);
    String ns = Context.NOTIFICATION_SERVICE;

    Intent cancelIntent = new Intent(this, StopServiceReceiver.class);
    PendingIntent pendingIntentCancel = PendingIntent.getBroadcast(this, 0, cancelIntent
            , PendingIntent.FLAG_UPDATE_CURRENT);

    NotificationCompat.Action action =
            new NotificationCompat.Action
                    .Builder(R.drawable.ic_cancel
                    , context.getString(R.string.stop_service), pendingIntentCancel)
                    .build();

    Intent mIntent = new Intent(this,MainActivity.class);
    int HELLO_ID = 1;
    PendingIntent pendingIntent = PendingIntent.getActivity(this, HELLO_ID, mIntent , 0);
    this.mNotificationManager = (NotificationManager) getSystemService(ns);

    NotificationCompat.Builder builder = new NotificationCompat.Builder(context);

    Notification notification = builder
            .setContentIntent(pendingIntent)
            .setContentTitle(new StringBuilder(String.valueOf(txtNotificationTitle)))
            .setSmallIcon(R.drawable.ic_launcher)
            .setLargeIcon(getBitmap(context, R.drawable.ic_launcher))
            .setContentText(new StringBuilder(String.valueOf(txtNotificationText))
                    .append(": ").append(PHONE_NUMBER).toString())
            .setWhen(System.currentTimeMillis())
            .setPriority(NotificationCompat.PRIORITY_MAX)
            .addAction(action)
            .build();

    notification.flags |= Notification.FLAG_NO_CLEAR;
    startForeground(1, notification);
    this.pt = new PhoneThread();
    this.pt.start();
    return Service.START_STICKY;
}

我醒获取锁这样

        if (PhoneCallService.sCpuWakeLock == null) {
                PhoneCallService.sCpuWakeLock = ((PowerManager)
                        context.getSystemService(Context.POWER_SERVICE))
                        .newWakeLock(PowerManager.PARTIAL_WAKE_LOCK,"CCF");
                PhoneCallService.sCpuWakeLock.acquire();
            Log.e("androidy","wacklock acquired");
            }

我已经尝试过这么多的解决方案和谷歌的问题,但没有为我工作。

I have already tried many solutions from SO and google issues but nothing works for me.

我看到了,并试图所有这些:

I saw and tried all these :

前景服务受到OS

Foreground服务就会被杀死,每次

Android前台服务被在一定条件下杀死

Foreground服务被杀害的通知点击

Foreground服务被杀害的Andr​​oid

谁保持应用程序的用户只有30%的总安装。

Users who keep the app are only 30% from total installs.

我在做什么错了?

很多搜索我解决了它之后自己

After a lot of search I solved it myself

原来,如图所示下面的图片

it turned out that my app was power-intensive as shown in the picture below

在这里输入的形象描述

因此​​,Android的是力,5分钟后停止它时,有屏幕上没有任何活动,以节省电力。

Hence, android was force stopping it after 5 minutes when there is no activity on the screen to save power.

我解决了功耗问题,一切都变得确定。

I solved power consumption issues and everything became OK.

在这里输入的形象描述