General :: Logs To Analyze Android Crashes?
Feb 22, 2014
Ok, so I wonder how to troubleshoot Android phone crashes, freezes, reboots, etc.
Maybe there are ways to troubleshoot these kind of events by looking at loggings to pinpoint the problem (like does a particular app cause this, or a hardware event, etc).
I see my HTC notices it recovered from an abnormal reset for instance, and asks to send logging to HTC HQ, so there seems to be ways that could tell more what is causing trouble?
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Mar 29, 2010
I have a simple app that I am building to get the hang of android's development environment - and things like click events, etc..
The app loads, and I am able to change the text in a textfield using a button handler. However, when I import the location class, and try to do a simple GPS call, the application crashes.
The problem is, everything looks good in Eclipse (error console) - and I'm not seeing any exceptions in the android emulator (DevTools). I have the logcat window open, but I haven't done anything in eclipse/code to send logcat anything (do I need to?)
Is there a better way to troubleshoot?
CODE:........................
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Mar 19, 2009
I am getting complaints about my app's performance and want to get to the bottom of it. I am not really sure how to use traceview for that. I'd like to sketch how I used it and maybe you can give me some advice what to to differently and what to look for in the traceview output. The case: I have a list activity that lists articles. When clicking on one of the articles another activity is started that shows the article itself. I measure from the moment onClick() is entered on the ListActivity until the moment onResume() is about to be left in the Show Article Activity. I have two cases that I measure: "Cold" means the app is running and the ListActivity is started, but the Show Article Activity has not been called yet. "Warm" means the same, but the Show Article Activity has been called before during the runtime of the app. Here are the traces:.......
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Apr 19, 2009
The following is the log from native code.
CODE:.................
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Dec 26, 2013
I'd like to delete messages and call logs on my Android device in such a way that no application or any other 3rd party software could recover them. Is there a way to do it?
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Jul 16, 2010
I'm trying to understand remote services at the moment and everything works fine, i can start the service and know how to communicate with it through the AIDL-interface. My problem is that the service seems to still run in the same process like the activity it was started from, because the activity crashes too, if there is an error thrown in the Service.
I set the service process to remote ( android:process=":remote" ) so what am i doing wrong? Or what do i have to do to unbind the service-process completely from the activity-process?
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May 3, 2012
I'm backing up things with TB every time I update/change ROMs. But last time I didn't want to restore everything and forgot to restore the call logs. Now I have a backup with the old call logs and the new call logs. Is there a way to restore the old call logs without deleting the current ones?
Maybe I could backup the current logs too, restore the old ones, make a backup with another app, restore the new logs and do an incremental backup with that app and then restore everything... But I don't know of any app that can do incremental backups to call logs.
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Sep 16, 2012
I'm looking for free spy apps which let you access call logs, sms, gps locations.Remotely and secretly.
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May 16, 2009
I want to know whenever someone is called, calls, smsed or smses. I figured for the calls I'd use the phone state change to trigger when I should check the CallLog provider again. I couldn't see any direct way of getting broadcasts from the CallLog. Did I miss it?
For SMSes I'm having more trouble. I'd like to know whenever and SMS is sent or received. Being able to receive STATUS_ON_SIM_READ and STATUS_ON_SIM_SENT would be great, but from what I've read in the Sms Manager that would depend on the sending application. I can't seem to find any evidence of a default one that android places when it sends. I also couldn't find an sms log provider or anything similar.
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Sep 4, 2010
I have an app that is not in the market place (signed with a debug certificate), but would like to get crash log data, whenever my application crashes. Where can I find a log of why my app crashed?
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Nov 27, 2013
I've downloaded the android 4.4, but when i'm going to settings, security, the program crash the operations.
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COMPILATION: KRT16S.S005.13116
I want to mark the option install apps out of play store.
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Mar 2, 2009
I want to make an update to my app, but I seem to have lost or mis- entered the first time (more likely) the key password. Is there any way I can make my users do a safe update of my app or do I have to re- publish? What do I do in this situation? Any way I can access Windows CMD logs?
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Oct 16, 2009
I want to redirect the Logs into an file. How should i proceed ....?
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Aug 3, 2009
Is there a way to access the default logs on the phone for purposes of uploading for debugging purposes? I'd like to be able to provide an "Upload Logs" button that allows the users of my app to upload their logs if they are encountering issues with the app. I know I can write my logs to my own file and provide an upload for that, but I like the context provided by the system logs interspersed with my log entries to understand what else is going on on the device when my app has issues.
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Mar 16, 2014
I updated my GS4 to android 4.4 Kitkat through Samsung Kies. It seemed to be running smoothly initially but soon it began to crash randomly. When I tried to turn it on again it would crash again. At this point it was on about 40% charge so I plugged it in and it turned on with no problems. I had no such issues using android 4.3. It now dies at around 40-50% charge and won't turn on every time until I plug it in. It had crossed my mind that it could be an issue with my device battery but seeing as I have never had any battery troubles before the update, I think that the new firmware is likely the cause of my woes.
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Feb 26, 2010
Would anyone please try to explain to me why
public void addView(View child) {
child.setDrawingCacheEnabled(true);
child.setWillNotCacheDrawing(false);
child.setWillNotDraw(false);
child.buildDrawingCache();
if(child.getDrawingCache() == null) { //TODO Make this work!
Log.w("View", "View child's drawing cache is null");
}
setImageBitmap(child.getDrawingCache()); //TODO MAKE THIS WORK!!!
}
ALWAYS logs that the drawing cache is null, and sets the bitmap to null? Do I have to actually draw the view before the cache is set?
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Apr 29, 2010
Is there an app that anyone knows of that allows you to restore your call logs from a WindowsMobile format, or is there a format that I can transfer them into to be able to restore them on Android?I searched and searched and could not find anything on this.I have many cases where there are SMS threads going back several years, some containing invoicing information, and I would like to not lose them.Same with the call logs the history may be important.I've transferred them from several WinMo phones in the past, so have built up quite a history.Don't worry about size or having to put them into a format, I can worry about that, but how can I load them into the Android?Is there maybe a forum or thread that has the file formats for Android? An application that "merges" the data into Android?
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Jul 2, 2010
Is it by anyway possible to write to call logs database?? I mean i want to add selected numbers to the call history. I tried searching the tutorial on net but couldn't find any. Though 1 thing is for sure, IT CAN BE DONE. coz i have seen lots of applications online, which restore call logs, so i guess we can modify the call history database somehow(but how exactly is not clear with me).i already read this post but it happens to be posted a long time back.
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Jul 16, 2009
Usually happens after a force close. Instead of showing the usual 30 lines or so of logs + scrollable history, it only shows a single line or a couple of lines. The only fix that I can find is to restart DDMS.
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Feb 3, 2010
Is there a programmatic way to read the system logs? i know they are stored in /dev/log.
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Jul 19, 2010
To facilitate diagnostics while the app has been deployed, does Android provide any API to facilitate runtime logging? It would be ideal if the app could retrieve all the messages it wrote to the Logging System via the Log API functions.
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May 15, 2009
I need to display all Logcats Log on console of my emulator, as do it the simple program "Hello World".
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Aug 12, 2010
I'm testing an android application with a long running service. I'm using Eclipse and have the usb cord hooked up with the phone sitting next to me. Since it's a long ongoing service, I do some other work while it runs and check the logcat logs every once in a while to make sure everything is going as expected.
A few minutes ago I noticed the phone rebooting. I think it's done this before as it would explain some weird application behavior. I quickly switched over to Eclipse to see what happened and found that the logcat log was (it seems) cleared during the reboot. So there's no log of whether my app crashed (and took down the phone?!) or if there was some other problem that took down the phone and my app.
Is there anyway I can find out what happened? This is a development phone, so I don't know if it reboots/crashes often on its own, or only while my app is running. It's a Motorola Droid running Firmware version 2.1-update1.
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Jun 23, 2009
I want to let the users send me the logs from the device i wonder how do i extract the logs in to a file on the device ?
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Jun 24, 2010
Is it possible to clean DDMS logs clean up though ant script pl.
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Oct 30, 2010
While debugging, Log.d() or Log.e() methods come to LogCat, but how do I capture the runtime error or trace log on the Android device when it is not connected to the development environment ?
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Aug 12, 2010
In Android is there a way to disable logs/stacktrace being printed when the application is code signed and is in release mode. Is there any direct way to do it?
In Iphone i heard the logs will not be printed in release mode by default.
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Aug 21, 2012
I have a HTC Incredible S it's rooted and S-off. no problem there.but when I try to mount my sd card it starts re-booting until it don't have anymore power.when I re charges my phone it does the same thing. I have tried to format my SD card and it worked for a while (a month or so) and then it began again today when it ran out of power. and the battery gets really hot when charging or re-booting nonstop.
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Feb 6, 2012
I'm using the MIUI v4 port I found here on XDA. Problem is, when I installed it I cannot use Swype, the install.apk crashes. Why is this?
if I can't get Swype, is there anyway to get more languages for input?
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Jul 22, 2013
HTC desire V. Whenever I try to open whatsapp from notification drop down the chat window of watsapp appears and the aplication closes. I have been facing this problem last four months.
I have also tried communicating with whatsapp support team but only solution offered to me was update to latest version. I have followed the instructions and upadated to latest version but the problem still exists
I have also consulted htc care center for the problem but no solution offered and the only solution was flash the handset. Currently I have uninstalled whatsapp for last two days n theres no problem with my mobile.
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