android-logcat

I use LogCat to look at the debug output of my apps. If other apps are running or the system has of the test device has some noisy background threads running LogCat will scroll all the time and I have to correct my position manually to read long stack traces. Is there a way to disable the scrolling in LogCat? Or somehow tweak the scrolling settings? One way is to create a filter for all the noisy services. Just create a filter with the tag of the disturbing logs. Logcat will not filter those messages out of the main logview and slow down the scrolling. This is not the best solution. It will

I am new to android development.I want to write logs to one file in SD Card.How can i do this using Log4j.What all are the steps to Implement Log4j.I read many atricles.But none of them describing how to configure and implement it.Can anyone please explain how to do this in android in simple words. You should look at logback (the next generation of log4j). Use the FileAppender or RollingFileAppender . Instructions: Add slf4j-api-1.6.6.jar and logback-android-1.0.6-2.jar to your classpath. Create the file assets/logback.xml in your project (or use the AndroidManifest.xml ...see example ),

I wrote a very simple Android Activity: import android.os.Bundle; import android.app.Activity; import android.util.Log; public class MainActivity extends Activity { @Override protected void onCreate(Bundle savedInstanceState) { super.onCreate(savedInstanceState); Log.d("TAG", "onCreate() Log call 1"); Log.d("SMS", "onCreate() Log call 2"); Log.d("TEST", "onCreate() Log call 3"); finish(); } @Override protected void onDestroy() { Log.d("TAG", "onDestroy() Log call 1"); Log.d("SMS", "onDestroy() Log call 2"); Log.d("TEST", "onDestroy() Log call 3"); super.onDestroy(); } } I would expect this to

Here is the extract from LogCat: 04-04 19:51:51.270: INFO/ActivityManager(57): Starting activity: Intent { cmp=com.example.app/.Preferences } 04-04 19:51:51.710: WARN/Resources(1081): Converting to string: TypedValue{t=0x10/d=0x0 a=-1} 04-04 19:51:51.740: WARN/Resources(1081): Converting to string: TypedValue{t=0x10/d=0x0 a=-1} 04-04 19:51:51.761: WARN/Resources(1081): Converting to string: TypedValue{t=0x10/d=0x79e a=-1} 04-04 19:51:51.800: WARN/Resources(1081): Converting to string: TypedValue{t=0x10/d=0x5a0 a=-1} 04-04 19:51:51.810: WARN/Resources(1081): Converting to string: TypedValue{t

I'm in trouble with my android device in which log folder under /dev is unreachable or maybe even does not exists. $ pwd pwd /dev $ cd log cd log cd: can't cd to log $ So LogCat is out-of-service and I cannot view device's stdout or stderr logs in DDMS. I googled a little bit and tried to find some information for about this problem: http://developer.android.com/guide/developing/tools/adb.html#alternativebuffers Viewing stdout and stderr topic seemed to be useful but this thread says it is unsupported : Why is redirecting stdout/stderr on android not working? Here is another one having the