I need to retrieve the CPU usage and memory usage of a particular running process in android. 1. Can i retrieve the above mentioned information in android. 2. If yes how to do that. 3. If not what is the alternative for this.
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I have been developing a task manager for android for three months I have successfully found the memory usage of a process but I could not find any API or other help to find the cpu usage of a process, so it is requested that any one who knows about it please tell me as soon as possible, if any one has the code then plz share it with me.
View 1 Replies View RelatedHow can I get/calculate current process CPU usage? ActivityManager provides method that returns a list of all active processes (list of RunningAppProcessInfo), but that class doesn't provide any CPU usage information.
View 10 Replies View RelatedI am trying to retrieve a list of images and text from a web service. I have first coded to get the images to a list using Simple Adapter.
View 1 Replies View RelatedIs there a way to retrieve the free memory, total memory and maximum memory of other applications/processes using my application? I use Runtime.getRuntime().freeMemory() but it can only retrieve your current application... If there's somehow a method where I can just input their PIDs or Package Names like "Runtime.getRuntime().freeMemory ().packageName" for example.. Here's my code...
View 3 Replies View RelatedIs there any API by which we can get CPU or Memory usage of android? I have tried one code as below: Please look into it and let me know if this is the correct way?
package com.infostretch.mainactivity;
import java.io.BufferedReader;
import java.io.FileInputStream;
import java.io.IOException;
import java.io.InputStreamReader;..............
1 I want to see the usage of memory in the android through the procrank command,but throw a error error: creating kernel interface. Why/ 2 if use the top command, but the info of the %MEM is not correct. Because all the pid's info's sum will >100% ,so Why?
View 3 Replies View RelatedI'm facing a new problem in my app. That is 'Low Memory. No More Background Process'. In my app i'm just retrieving data from DB and displaying in custom Listview. I'm using view flipper also. when i start running my app its running fine. in few seconds its closing without any information. what's the problem in this?
View 7 Replies View Relatedis there an SDK way to find out the exact amount of memory consumed by a process identified by its pid?
View 10 Replies View RelatedIn my app, I'm fetching data via HTTP and use the response string to create an ArrayList of objects. So what I'm doing once I get the response is:
String[] fields = response.split("<field>");
and use the field[] values like this:
ArrayList<Movie> movies = new ArrayList<Movie>(); for (int row = 1; row < fields.length; row += 9) { movies.add(new Movie(fields[row], fields[row + 1], ..., fields[row + 8]);
}
I have used /proc/meminfo and parsed command response.however it result shows that :
MemTotal: 94348 kB
MemFree: 5784 kB
means. it shows there is only 5MB free memory. Is it possible with android mobile? There is only 5-6 application installed on my mobile and no other task is running. but still this command shows there is very less free memory. Can somebody clarify this? or is there any other way of getting memory usage in android?
I can track the overall bandwidth usage of Android device. I wanted to know if there is any method or way, maybe any API or class that can help me track my bandwidth usage per application or process? Reason for this question? I want to stop all those processes or applications that are using way too much bandwidth usage and draining the battery.
View 1 Replies View RelatedIs android's memory 16MB limit per Process or Application? If the limit is by process, I can make some services remote. That means the service will be in different processes, and the limit will be 16 x N.
View 3 Replies View RelatedI have an application in Java-side, and it uses some "SO" files in native-side. How to calculates the memory usage of my application, in Java-side and native-side both? Does Android provides toolkit to calculates the memory usage of application?
View 5 Replies View RelatedI am developing an application with a service which show the progress of a timer in the notification area (with a progress bar and a text). I have extracted below a simpler example with the same problem.
The code of the Service:
public class TNService extends Service {
private NotificationManager nm;
private Notification notification;
private RemoteViews remoteView;
@Override
public void onCreate () {................
I am trying to get the memory usage for every application at different periods of time. I have checked the docs / threads / forums, and i only found that you can get the total available memory value, but i could not find in the sdk an api call for getting the memory used by a single application. I know that one way to do this is by reading the values from /proc/ <pid> virtual file system but this is painful for the device cpu. Can you help me figure out how to solve this problem ? Or does anyone know how settings -> applications -> manager applications read the memory usage values.
View 2 Replies View Relatedhow I can find the memory used on my Android application, programmatically. I hope there is a way to do it. Plus I would like to understand how to get the free memory of the phone too.
View 3 Replies View RelatedI've been running Eclipse on Mac OS X for android development. Since I'm new to eclipse I'm not sure how to profile my apps. Especially Memory usage. Could some one guide me to a direction please?
View 16 Replies View RelatedI'm trying to help my gf with a phone issue with her Droid Incredible. Her screen recently stopped working, so we took it into the Verizon store and she got a warranty replacement. We still have her old phone (it must be returned within 10 days), and I was hoping I might be able to retrieve her photos from the onboard memory.
She does have an SD card, but she only installed it a few days prior to this incident, so I assume her photos were being stored to the onboard memory prior to this.
The phone appears to still be functional except for the screen... It still rings when it receives calls (but can't answer them), still beeps for text messages, etc., and when I hook it up to a computer via USB, two inaccessible disk drives appear.
The problem, as far as I can tell from reading online, is that the onboard memory can't be accessed unless you click "Disk mode" [or whatever it's called] on the phone after plugging it in, and if you don't click this option, it defaults to "Charge Only".
How do I find out how much memory my openGL application is using at any given moment, including sounds, textures, and everything else? I've been wrestling with DDMS for hours and all it seems to show me is basic object allocation counts. I must be missing something, but I haven't had any luck searching. LONG VERSION: I've got an otherwise operational beta Android game which crashes out after a while on my device (Droid X). I'm fairly sure my problem is that my textures are not being properly cleared from memory. I'd like to confirm this fact before I start blindly making changes. My game does fairly frequent level transitions. During these transitions I typically dump a texture file, wait a bit, then load a new one.
Over time the application performance degrades. After 10 or so transitions frame rate starts to take a nose dive. 10 or so more and it usually dies. Prior to dying I see log messages like this: 08-23 12:26:58.038: DEBUG/Cursor(1265): fillWindow is not executed because Cursor object is closed. 08-23 12:27:27.186: INFO/ActivityManager(1239): Low Memory: No more background processes. And then eventually: 08-23 12:27:46.952: INFO/ActivityManager(1239): Process com.thup.lunchbox (pid 4927) has died. There are no specific error messages of any sort. I've got lots of ideas for things to try to fix this (e,g, glDeleteTextures), but I really want a way to measure before I start trying to fix.
I 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 RelatedMy game - Tower Raiders - is continually floating fairly close to running out of bitmap memory. Unfortunately, I haven't found good information on profiling bitmap memory usage so that I can optimize / make informed decisions / add new content if it allows / etc.
I'm aware that bitmap memory is not heap memory, as it's allocated natively. But that it is accounted for somehow in the VM and influences garbage collection. Maybe it's an oversimplification of how bitmap memory works - but I'd like to find a tool etc or some way of determining I as the game is running right now, there are no more than X bytes of usable bitmap memory remaining.
So, if anyone has any advice etc that would help me in these respects I would greatly like to hear about a workflow for this.
My Incred is on an infinite loop on all the startup screens. Just keeps saying droid and then the HTC brilliant screen and such over and over. This is the 2nd time it happened to me. First was replaced at no cost to me though some inconvenience. Problem is I have some pics/vids on the phone memory that I would like to grab before returning the phone again. Can anybody think of a way I could accomplish this? Would a verizon tech be any help? Just a few vids of my son that I would prefer to keep. Nothing life changing. I plugged the phone into the computer and looked for the drives on 'my computer'. They were listed but empty. I guess the phone keeps rebooting before they can be populated with stuff. Any shot of me getting a DX in replacement? Love my Dinc but have screen (size) envy.
View 2 Replies View RelatedJava.lang.OutOfMemoryError: bitmap size exceeds VM budget I am getting this message in my log. As I investigated and found out while loading contact image this error comes.I checked size of the image file and it was normal so came to a conclusion that other processes filling up the memory and hence at the time this image is being loaded ,VM running low of memory.
My question is that, is there any tool to figure out which process is responsible for occupying memory so that we can look into the process for the exact reason.
I could swear I've never seen my memory usage this high but maybe I'm just imagining things today. 63% used, is that high?
View 6 Replies View RelatedAfter a few minutes browsing I always seem to be getting MB's of data associated with the browser. This seems to directly affect my available memory for apps storage. I've just checked again after clearing data (which is a pain with passwords, bookmarks etc ) and I have over 20MB. I keep getting a low memory warning, what's going on?
View 7 Replies View RelatedI click on SD card in settings and i see the amount of MB's left, but where can i see what is taking up the space if i have to delete?
View 2 Replies View RelatedIs there a programme which shows memory usage by application?
View 7 Replies View RelatedWhats using so much ram and external sd card memory? Internal memory has little space utilized. Is there a way to control this? A larger SD card maybe more ram
galaxy S vibrant
ram
205/350mb
STORAGE
program
190mb/1.87gb
personal data
10mb/127mb
internal memory
80mb/12gb
ext SD card
1.5gb/1.84gb
As I did some research I found out, and correct me if I am wrong, that most of the applications that we download on the Droid go against the internal memory, and that the applications are not being loaded onto the memory card. I move to the Droid from Blackberry for this sole reason, thinking the Droid had it the opposite way, that the applications were being loaded on the memory card, and not the internal memory. This concept of loading the programs onto the internal memory, was putting a hurt on my Blackberry, where I had to give up programs in order for it to run faster. I am now concerned after finding out that the Droid has the same concept, that this will eventually happen with my Droid, and that I may have to give up programs for it to run fater as well. If this is true to what I am saying, that the applications are on the internal memory and eating away on it, then I am hoping someone would develop a program where as we can take our progams and move them over to the memory card so that it will free up the internal memory, other wise I am off to seek aphone that runs windows, I do belive they do have this concept that I want. I should have done my homework!
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