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.
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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.
View 2 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 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 RelatedIs there a command to find out the pid of all process running on the emulator? If yes, can you please tell me how can I do that?
View 3 Replies View RelatedI 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 RelatedI am trying to reduce the battery consumption on my Note. I have several apps which use the GPS but the gpsd process is being called quite a lot, even when I am not using any GPS app.
Simple question - now that I have established which service is being called (using better battery stats) is there a way to determine which app(s) are using it? GT-N7000
I'm getting beat down with GTALK_ASYNC_CONN wakelocks while on my work's AP.... the specific WL is :gtalk_async_conn com.google.android.gsf.gtalkservice.androidendpoint.... something everyone has been complaining about recently, and I never saw it until recently (now that I got up to 4.1.2 a short time ago.
Is there a way to determine exactly who is generating that WL? It's not related to GTALK, as the WL name incorrectly leads us to believe, but it must be google, and I only see it fire when the Wi-Fi is connected and in use. It's non-existent when I'm on Mobile. It comes and goes, sometimes chugging wake time like its cheap beer, othertimes it's dormant, and I haven't been able to figure out who is using it based on the context of when it occurs.
There HAS to be a log or something somewhere that says process X is responsible.
Sometimes the DDMS in the Eclipse not listing the process.
To do the debug in this condition,
1) Is their any way force the DDMS to list the process?
2) Any command to attach the process from the command line?
At a certain point in my program, when I'm completely done with my service, my activity executes unbindService() and stopService() -- yet the process persists. I can tell that it persists because I run "ps" in "adb -e shell":
CODE:.............
"adb logcat", I can show you the sequence of events:
ACTIVITY: context.unbindService(serviceConnection);
SERVICE: onUnbind();
ACTIVITY: stopService(serviceIntent); & returns true!
SERVICE: onDestroy();
First, my activity calls unbindService(serviceConnection). According to the documentation, unbindService() will "Disconnect from an application service. You will no longer receive calls as the service is restarted, and the service is now allowed to stop at any time." So that is fine, and it is happening.
Appropriately, we see the onUnbind() call happen on the service side. According to the documentation, onUnbind() is called when "all clients have disconnected from a particular interface published by the service." So this confirms the correct service connection is being passed, and that the service is responding accordingly.
Next, my activity calls stopService(serviceIntent), and returns true. According to the documentation, stopService() does the following: "If there is a service matching the given Intent that is already running, then it is stopped and true is returned; else false is returned." Again, this is happening and returning true.
In response, the service's onDestroy() method is called. According to the documentation, onDestroy() is "Called by the system to notify a Service that it is no longer used and is being removed. The service should clean up any resources it holds (threads, registered receivers, etc) at this point. Upon return, there will be no more calls in to this Service object and it is effectively dead."
At this point I expect the process to disappear from the process table. Yet it remains indefinitely. But why?
Also, the process is so persistent that I can bind to it again, and I see that it is the same exact process responding because the PID (process ID) is the same!
So, I decided to give Tridents ROM a try about 10-minutes ago.
I used ROM Manager, backed-up my old ROM, then downloaded Velocity 0.2.
Now, my phone will do nothing, it turns on and shows the red Droid eye, then when it's time to go to the home screen I get pop-up after pop-up saying that "The process com.android.phone has stopped unexpectedly. Please try again."
I have no way of getting on my phone at all, what can I do?
I Just installed a new theme (Live Wire) for my Lithium Mod Rom. Don't know if there is a connection, but when I need to update an app, I get the message something like "process android media process stopped unexpectedly" and it will not allow the update. Everything else works well. I have turned it off for awhile, and have done a battery pull.
View 1 Replies View RelatedEvery 5 minutes this error pops up "Sorry! the process android.process.acore has stopped unexpectdly. please try again." It doesnt actually close anything. It pops up even when im not in an app. So it's more annoying than anything.
View 3 Replies View RelatedI'm using Xperia x10 mini. Whenever I try to add a contact to my phonebook, before clicking save this message appears: "The process android.process.acore has stopped unepectedly. Please try again." And I have no other choice but to click "force close"... Another thing is, even though my contacts' names appears in the messages in my inbox, when I click on the phonebook icon, the phonebook is empty...
View 4 Replies View RelatedAre the processes in android asynchronous? If they are asynchronous then how can we conclude when the activity or process is finished or completed its execution.
View 2 Replies View RelatedSo since I got the phone on Thursday, at random, I'll get these popup crash messages, that say "The process com.google.process.gapps has stopped unexpectedly" it has a "Force Close" button, which doesn't seem to change anything other than to acknowlege the message.It will happen at random, sometimes while I'm on the home screen, or sending a text message, but more recently, as I was trying to manage & link contacts. When I searched for this message it seemed to be related to people using Gmail, but I always get this message when I'm doing other things and not even touching my Gmail account.
View 1 Replies View RelatedI bought a new phone, but I can not run it.
I get the following information: "Sorry! The process com.google.process.gaps has stopped unexpectedly. Please try again".
I've searched around the forums (here and SDX forums) and although it seems the few people that had this issue were able to solve it, my case seems a bit different.
It's different because of the people I've read solving the issue, it was a problem with something they changed / removed with gmail / gmail storage or talk / talk storage. And when they cleared the cache or re-installed the problem went away. Also, it seemed that the same people had a problem with downloading from the market...
Neither of the above apply to me, but yet I'm still getting this FC error all the time!
I was helping a friend with their CL14 Moment out of the box...and went from stock 1.5 CL14 to 2.1 DD03 w/Joey recovery to EclairDD10 and v5 root. I then did the streaming media fix, and then the private app (build.prop) fix (all previously done with my phone no problems). I did all of these update right in a row, and after my last re-boot the FC error (process com.google.process.gapps has stoped unexpectedly) started showing up and won't go away.
The only .apk / odex files I removed were the preloaded Sprint apps
Does anybody have any other ideas on how I can get this FC error to stop? I've tried clearing the cache / data for all the mail / talk apps, rebooted, cleared dalvik cache...
Keep getting this message "The process com.google.process.gapps has stooped working unexpectedly. Any thoughts on what this is and how to resolve?
View 3 Replies View RelatedI don't know if it's my phone or what but when I look up the Other Usage on my phone, it shows it "Running" more than 2/3 of the time.And on Network Usage, "Android System" and "Media" use a great deal of the phone as well.I think this might have to do with my "android.process.acore" crashing every once in a while when it's asleep. Based on everyone's feedback I might have to return the Moment for a third time.
View 1 Replies View RelatedIs there a way to craft a daemon process as to make it "unlistable" to a process viewer?
OR
is there a way to dynamically change a process name?
I'd like to design a security application without having to modify the firmware, if possible (yes I know about "security through obscurity"...).
I am working on an application that needs to find GPS location of the user. While testing my code on Droid i am unable to find the GPS location. While googling i found this link to an issue raised with Google.
But apps like Yelp can find the GPS location on droid. Is there a workaround to find the user location on a device? Here's the code I am using code....
Just wondering, how much space does an Android 1.5 and 2.1 OS roughly take from the device's ROM?
View 2 Replies View RelatedCan anyone tell me where can I see the active process and current process. I think we can see in the DDMS --> Devices.But when see the process list, when I launch a application it showing that applications process in the list. after finishing that application also it showing it process in the process list.So how can see only the current active prcocess (Foregroud,Background..etc). I want to see only the current process which running on the device/emulator.One more thing. when I hold on the Home button for long time, It is showing a list. What that list means. whether that list is For the forgrund running apps or active apps or that is a History.
View 2 Replies View RelatedI am trying to retrieve all applications that are running on the android phone. Following is the code I have wrote, but how do I get the application name into my Array items?
Context context = getApplicationContext(); Resources appR = context.getResources();
ActivityManager actmgr=(ActivityManager)context.getSystemService (Context.ACTIVITY_SERVICE);
List<RunningAppProcessInfo> appList = actmgr.getRunningAppProcesses();
CharSequence[] items = new CharSequence[appList.size()];
Vector <Process>allProcesses = new Vector <Process>();
for (int i=0;i<appList.size();i++) {
RunningAppProcessInfo rti = (RunningAppProcessInfo)appList.get (i);
Process p = new Process (rti.pid,rti.processName,rti.pkgList);
allProcesses.add(p); items[i] = p.getProcessName(); } : : :
I have a design problem with my Android components.
My activity is starting a service which is doing the work in the background. What I want is that the service informs the activity about state changes. How can I do this?
Normally I would add an observer but the activity has no reference to the service. Then I was thinking to take AIDL but this is more for inter-process communication.
How is it possible that the service informs the activity about state changes? Both are running in the same process. What can you recommend?
Is there any way to display all the process IDs to a user?
I think to display the current ID can use the following code:
int myProcessID = Process.myPid();
But how do I display all process IDs?
According to the docs in the Android developer's site, processes can be used to reduce overhead by running the code of multiple .apks in the same process. (see application model) What I'm wondering is HOW I can run multiple .apk in the same process.
Since an image from one of the Google I/O video shows that process can run one .apk or just part of one .apk, I'm little confused about processes.
I was wondering if there was some sort of app that modifies the on/off function slightly??
Basically the only button that lights up the screen from it being dormant is the on/off button at the top - the trouble is its also the only button that is needed to start the phone up from it being switched off!!
I recently went on a flight thinking my phone was off only to get to the end of a 7 hour flight to realise that it must have been nudged or something because the phone had been on constantly!!
Its also annoying at night when I turn it off then cant remember if I have turned it off and the only way to check is press the on/off button to check - which turns it on and I have to wait for the boot up to then switch it off again!
How do I get the Package Name if I am having the PID of the process. For example, if I want to output a list of currently running processes, I can get the PIDs but how do I get the names of the PIDs?
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