I would like to check the memory consumption of each running processes individually, cat /proc//statmis ok, but opening a shell for each check is time consuming, and maybe not the best way. any advices how to do it with the SDK?
View 1 Replies
Some times after installing my application and first running my application is creating two processes as follows.
CODE:................
How can one track memory consumption in Android? The Android "Heap" view in Eclipse and java.lang.Runtime methods seem failing for my purpose. I tried to figure out how much memory my app consumes in order to make decisions for future directions. Most of the memory goes into Bitmap objects. Just to test memory consumption I created huge bitmaps in a Loop and logged the java.lang.Runtime memory values: created bitmap (610k free, 2371k total, 16384k max) created bitmap (615k free, 2371k total, 16384k max) created bitmap (615k free, 2371k total, 16384k max) created bitmap (615k free, 2371k total, 16384k max)
Nothing seems to hapen, but on the fifth Bitmap: java.lang.OutOfMemoryError: bitmap size exceeds VM budget at android.graphics.Bitmap.nativeCreate(Native Method) at android.graphics.Bitmap.createBitmap(Bitmap.java:343) at de.greenrobot.colorball.GameView.init(GameView.java:86)
This seems confusing at first. Is java.lang.Runtime the right place to check application memory stats in Android at all? Are Bitmaps allocated outside the app's heap? How can I track it?
I would like to share a cache file across activities, which are running in different processes but in a same application.So, is there any way to make it thread safe (probably not "thread safe", should we call it "activities safe" or "process safe" ?
View 2 Replies View RelatedI have advanced task killer on my phone but am amazed at the numbers of processes it seems to kill. I have the ones I know I need set not to close down like adw launcher the HTC keyboard etc however it regularly reports its closed down 40 + processes when I run it.The I run it a few moments later, not having launched anything, and it reports shutting down another 20 or so.Is this right?Could this be the cause of the lagging? I am currently running JM5 firmware which seemed amazing to start with but now seems as laggy as it was before.
View 5 Replies View Relatedhow to make battery consumption on running applicaion in android my thesis problem. it's about a battery notification or battery consumption of running application. how can i make it just like a chart/history that will tell how much battery an application consumed.
View 1 Replies View RelatedI'm running into this problem with skype and score mobile. Every time I start my phone up, their widget processes are running in the background, but when I go into the options of these programs, there are no options to turn them off. How do I prevent these widget processes from running all the time?
View 2 Replies View RelatedWell, I decided to keep my Behold and let the ol' 2g iPhone go.Most of my stuff on this phone seems to be working fairly well. Decent battery life, nothing hangs up too bad.But, I just installed ATK and it's weird.I kill all the processes, then they mysteriously come back a little while later without being open by me.Why? Yet the available memory seems damn decent, 100 available most of the time.Also I installed LockBot And every once in a while it just wont be on my screen. It will just go back to it's original hit unlock to unlock screen.
View 3 Replies View RelatedI don't use task killers or any nonsense like that, but I keep OS Monitor running so I can see if my CPU is running when it shouldn't be. While opening OS monitor and looking at my processes I noticed last night that there were like 6 flicker processes. They weren't currently using any cpu or anything, but why are there 6? And now today I noticed there are 2 running. (after re-start / battery charge)
View 3 Replies View Relatedis there any way to debug live running apps to see what processes are taking alot of cpu time? I see the options in DDMS but they are not really live. I would just like to see what processes took alot of time so I can dig into the code to optimize it
View 2 Replies View RelatedIs there an application or a way I can view running apps and processes on my phone from my PC? I have the eris (obviously not rooted but patiently awaiting the good news! good speed devs, good speed) with pdanet 2.41. I have a few applications I would like to mod while running.
View 5 Replies View RelatedWhat is the usage each of this processes and services running in background as below? They use about 61 M of my RAM!
As you see there are 5 services for GO SMS Pro! Why this services begin running after reboot? For google services also a service named android core apps begin running.
I have only 150mb of internal memory on my phone. These are some items that consume critical amounts of internal memory space. When I download an app, it seems I am downloading an install package. The installed app itself takes up additional space. I believe the install package persists on the internal memory, invisible to the average retail user, and takes up internal space even after the app is moved to the card.
Ex: an anonymous app
android market listed size- 3.51mb (this must be the download size of the installer)
download and install on internal memory, size listed- 5.73mb
move to SD card, size listed- 2mb
move back to internal memory, size listed- 5.73mb
Further thoughts:
1. The install package seems to remain on the internal memory even though the app moves to the card.
2. Beyond the above example, I went through each and every item listed in my settings - applications - storage use - All.
I found 105 total items on internal memory and SD card all together. By adding up the listed "Total" size of each (yes, I went through each and every one), I arrived at approximately 109mb. The phone lists internal memory use at 135mb. I would expect the internal memory use to be LESS than 109mb because some of the apps are on the card. My assumption is that much of this extra internal storage is taken up by all of the installers sitting invisible on the internal memory.
3. Based on observing the change in the Internal Memory usage when I delete app "Data", I believe the app data is being written to the internal memory even if the app is on the SD card.
Why isn't the install package deleted after the app is successfully installed? Is there an app for that?If I uninstall the app while it sits on internal memory, does it also delete the install package?If I uninstall the app without first moving it back to the internal memory, does it delete the uninstall package? How can I reclaim this internal memory space for actual use??
I own a (quite old now) Google Nexus One and I recently upgraded from Google Maps v6.9.0 to Google Maps v6.10.0
And I was quite surprised to see my user memory decrease a lot while the install apk is quite the same between both versions.
My Nexus One is rooted and running stock Android 2.3.6 (GB, not ICS)So I investigated and here is what I found about this new version of Google Maps.First, you must know that the memory available to the user to install new applications is mounted by the android system as '/data'.By running a 'du' command, I discovered that the following folder:
Code:
/data/data/com.google.android.apps.maps/app_
takes 11.9 Mo, which is a lot.[code].....
I've been flashing ROMs built on the latest code for Jelly Bean (4.1.1). (The phone is the Galaxy Nexus LTE.)
The battery has been draining fast and upon checking with OS Monitor, I learned that a bunch of android.process.acore processes, sometimes alone and sometimes with another, have been registering high CPU loads continuously until they run the battery down.They are Contacts Storage, User Dictionary, and DRM Protected Content Storage. (DRM is probably not an acore service but it is making trouble just the same.)
I tried winnowing down the problem by deleting the contact store data and resyncing while de-activating third party syncers like HacSync. I even tried cleaning up the contacts via Google on the web. The contacts number only a few hundred. Again, the processes up claiming huge load after the initial sync period.
I scoured the web for reports but have only found mentions dating back to Gingerbread or ICS involving Facebook. Facebook sync doesn't work with JB and again, I have disabled HaxSync.
I also froze User Dictionary with Titanium Backup but that did nothing to keep the process from running, even after a reboot.
I want to run tcpdump on the NDK using Process.start() and want to capture this output to a buffer.Can anybody show me how i can do this?Also is the process created in the same Dalvik Vm as the JNI call or is it in a different VM?
View 1 Replies View RelatedI am an Android developer and I want to write an if statement in my application. In this statement I want to check if the default browser(browser in Android OS) is running. How can I do this pro grammatically?
View 1 Replies View Relatedhow to check that the service with some name is running once? also if i go out from my activity then my service is running & when i come to my activity the onCreate method is called so my service is created again in this case or running service will be attached again?
public class ServiceExampleActivity extends Activity { Intent intent; Button start,stop; @Override protected void onCreate(Bundle savedInstanceState) { super.onCreate(savedInstanceState); setContentView(R.layout.main); intent = new Intent(this, ServiceExample.class); // service example is service class Log.i("-----service------", "Service Created"); }
I am using this method to identify if a thread is running at any point of time, irrespective of whether the enclosing activity is running or not. Is this the right way?
View 3 Replies View RelatedOn Wed, May 12, 2010 at 10:48 PM, Sanjay Dandekar <sanjay.dande...@gmail.com > wrote: > Is there a definitive way of knowing (something that no one can temper / > simulate) if our application is running on a commercial handset or test > handset / simulator?
View 2 Replies View RelatedI have boot loader listener. But After user install the application my listener does not start until first boot-up. is there any way to check whether my listener running or not?
View 1 Replies View RelatedHow do I check if a background service (on Android) is running? I want an android activity that toggles the state of the service -- lets me turn it on if it is off and off if it is on.
View 5 Replies View RelatedI want to show a progress dialog on the screen if the activity is showing. But when the activity window is not showing, it will not do anything. Please suggest, how do i check whether my activity is showing or not?
View 2 Replies View RelatedI have a situation where i want to show a dialog. However, the code that calls the method to show the dialog can be running either in the ui thread or not. How can i find if the current thread is running in the ui thread or not?
View 12 Replies View RelatedI am newbie to android. I have client server based application. Server keeps on sending the update notifications to client after every single minute and at client side my app receive those updates and display it using Toast. But now my problem is whenever my client app goes into the background server keeps on sending the update notifications and my client display it as if the application is in foreground. I am not getting how to check that application is running in background.
View 1 Replies View RelatedSorry for the newbie question, but does anyone know how I can check whether an IntentService is already running? I'm starting an IntentService from onCreate within a normal Activity, and that means that if the user minimises and maximises the application, it gets called twice. I'm wondering if I need to use something like the solution here http://bit.ly/du3VW5 or whether there's a simpler way.
View 3 Replies View Relatedi want to check current running applications in android programmatically same like it shows 6 applications if we press and hold HOME button. actually i want to check application names.
View 1 Replies View RelatedHow to check from the framework that ,the application is downloaded from Market or not?
View 9 Replies View RelatedI have a service that is running within the context of my application. It gets invoked at the start of the activity and then gets update when new data is inserted or deleted from the database. The problem is that everytime I start the activity , it restarts the service. As you may have guessed - not a very intuitive design. Therefore I was wondering if there is a way to determine if the service is already running before starting it. I know I can bind to the service but I do not want that since the main activity needs to exits after the database operation is completed. I know for system services, you can get the service details from the application context. How do you do it for user defined service?
View 3 Replies View RelatedI want to check one application memory usage and cpu load and power of an appplication in android,What can i do for this?
View 1 Replies View Related