我有一个android应用程序,并向其中添加了Google Analytics(分析)Tracker,它可以正常工作(我可以在“Analytics(分析)”面板中查看 View )。
问题是,有时应用程序开始加载,然后卡住,不再响应。我尝试调试它,然后发现当涉及到生产线时
GoogleAnalytics analytics = GoogleAnalytics.getInstance(this);
有时没有回应。
为什么会发生这种情况,我该如何解决?
编辑:
我添加了可选的analytics_global_config,但它仍然会发生
<meta-data
android:name="com.google.android.gms.analytics.globalConfigResource"
android:resource="@xml/analytics_global_config" />
analytics_global_config.xml
<?xml version="1.0" encoding="utf-8"?>
<resources>
<string name="ga_appName">HebConvertor</string>
<string name="ga_appVersion">1.0</string>
<string name="ga_logLevel">verbose</string>
<integer name="ga_dispatchPeriod">1000</integer>
<bool name="ga_dryRun">false</bool>
</resources>
我的应用程序:
import com.google.android.gms.analytics.GoogleAnalytics;
import com.google.android.gms.analytics.Tracker;
import android.app.Application;
public class MyApplication extends Application {
// The following line should be changed to include the correct property id.
private static final String PROPERTY_ID = "XX-XXXXXXXX-X";
public enum TrackerName {
APP_TRACKER, // Tracker used only in this app.
GLOBAL_TRACKER, // Tracker used by all the apps from a company. eg: roll-up tracking.
ECOMMERCE_TRACKER, // Tracker used by all ecommerce transactions from a company.
}
HashMap<TrackerName, Tracker> mTrackers = new HashMap<TrackerName, Tracker>();
public MyApplication() {
super();
}
synchronized Tracker getTracker(TrackerName trackerId) {
if (!mTrackers.containsKey(trackerId)) {
GoogleAnalytics analytics = GoogleAnalytics.getInstance(this);
Tracker t = (trackerId == TrackerName.APP_TRACKER) ? analytics.newTracker(R.xml.app_tracker)
: (trackerId == TrackerName.GLOBAL_TRACKER) ? analytics.newTracker(PROPERTY_ID)
: analytics.newTracker(R.xml.app_tracker);
mTrackers.put(trackerId, t);
}
return mTrackers.get(trackerId);
}
}
app_tracker.xml:
<?xml version="1.0" encoding="utf-8"?>
<resources xmlns:tools="http://schemas.android.com/tools" tools:ignore="TypographyDashes">
<!-- tools:ignore="TypographyDashes" -->
<!-- The apps Analytics Tracking Id -->
<string name="ga_trackingId">XX-XXXXXXXX-X</string>
<!-- Percentage of events to include in reports -->
<string name="ga_sampleFrequency">100.0</string>
<!-- Enable automatic Activity measurement -->
<bool name="ga_autoActivityTracking">true</bool>
<!-- catch and report uncaught exceptions from the app -->
<bool name="ga_reportUncaughtExceptions">true</bool>
<!-- How long a session exists before giving up -->
<integer name="ga_sessionTimeout">-1</integer>
<!-- If ga_autoActivityTracking is enabled, an alternate screen name can be specified to
substitute for the full length canonical Activity name in screen view hit. In order to
specify an alternate screen name use an <screenName> element, with the name attribute
specifying the canonical name, and the value the alias to use instead. -->
<screenName name="com.example.myapplication.MainActivity">MainActivity</screenName>
</resources>
MainActivity:
public class MainActivity extends ActionBarActivity {
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_main);
if (savedInstanceState == null) {
getSupportFragmentManager().beginTransaction()
.add(R.id.container, new PlaceholderFragment()).commit();
}
getOverflowMenu();
}
@Override
public void onStart() {
super.onStart();
//Get an Analytics tracker to report app starts & uncaught exceptions etc.
GoogleAnalytics.getInstance(this).reportActivityStart(this);
}
@Override
public void onStop() {
super.onStop();
//Stop the analytics tracking
GoogleAnalytics.getInstance(this).reportActivityStop(this);
}
public static class PlaceholderFragment extends Fragment {
public PlaceholderFragment() {
}
protected InterstitialAd interstitial;
@Override
public View onCreateView(LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) {
View rootView = inflater.inflate(R.layout.fragment_main, container, false);
// Get tracker.
Tracker t = ((MyApplication)getActivity().getApplication()).getTracker(TrackerName.APP_TRACKER);
// Set screen name.
t.setScreenName("MainActivity");
...
}
}
}
最佳答案
这是Google Play服务6.5的一个已知问题。有关详细信息,请参见Android GoogleAnalytics getInstance。
该问题已在2015年3月19日发布的Google Play服务7.0 中得到解决。
http://developer.android.com/google/play-services/index.html
如果必须使用Play Services 6.5,解决方法是从代码而不是xml配置Google Analytics(分析)或降级到Google Play Services 6.1。
将以下代码添加到Application类中时,它等同于 list 配置:
public class MyApplication extends Application {
//...
private Tracker mTracker;
public synchronized Tracker getAppTracker() {
if (mTracker == null) {
GoogleAnalytics analytics = GoogleAnalytics.getInstance(this)
mTracker = analytics.newTracker("XX-XXXXXXXX-X"); // Replace with your real tracker id
mTracker.enableAutoActivityTracking(true);
mTracker.enableExceptionReporting(true);
mTracker.setSessionTimeout(-1);
// mTracker.setSampleRate(100.0d); // Not needed. The default sampling rate it 100%
}
return mTracker;
}
}