kill-process

问题 I have python script that connects to a remote server with lenny operating system. It runs a process in background using following line: shell.send("cd /my/directory/; nohup ./exec_name > /dev/null 2>&1 &\n") Then after some other codes, it sends a kill command to the server to stop process execution; here's the code: shell.send("kill -9 process_pid \n") It returns no error, but doesn't kill the process and it's still alive in the system. I also tried killall -9 process_name , but I got the

问题 Good day.I have horrible situation.I am creating an location share logic within session.I keep that session on server on the mysql.When android hits on that activity,i insert accordingly user information.When android leaves the activity ofcourse i delete that column so the session is abandoned for opposite side.All is great until one issue.Android does not provide an callback for app being swiped from recents,meanging app was killed completelly.I have found an work around there.I am using an

问题 I am creating a process using proc_open in one PHP script. How do i terminate this in another script . I am not able to pass the resource returned by the proc_open. I also tried using proc_get_status() , it returns the ppid . I don't get the pid of the children . development env : WAMP Any inputs is appreciated . 回答1: I recommend that you re-examine your model to make certain that you actually have to kill the process from somewhere else. Your code will get increasingly difficult to debug and

问题 I'm working on a system tray application that will likely see frequent future updates. To that end, it would be desirable for our users to have the installer find and kill the application process before trying to install it. This is the class that I have found for the custom actions of both starting the process after the install, and terminating it prior install. public InstallerActions( ) : base( ) { System.Diagnostics.Debugger.Launch( ); this.BeforeInstall += ( S, E ) => { System

问题 When Android decides to remove an application from the stack in order to free up some RAM , what happens if the application that is being destroyed is currently running some loop in the background? Will the loop be terminated amid execution or will the VM wait for it to finish? 回答1: Will the loop be terminated amid execution or will the VM wait for it to finish? The loop is terminated, otherwise it isn't quite "killing". Simple test: public class MainActivity extends Activity { @Override

问题 I'm executing the following piece of code: ActivityManager actvityManager = (ActivityManager) this.getSystemService(ACTIVITY_SERVICE); List<RunningTaskInfo> procInfos = actvityManager.getRunningTasks(1000); Then, I kill one process I'm interested in with actvityManager.killBackgroundProcesses(process.baseActivity.getPackageName()); where process is an entry from procInfos . The problem is if I run getRunningTasks again - it would still show the process I (presumably) killed, while a task

问题 I'm not able to kill another user's background process using ActivityManager.killBackgroundProcesses . Code used is: ActivityManager am = (ActivityManager)getSystemService(ACTIVITY_SERVICE); for (RunningAppProcessInfo pid : am.getRunningAppProcesses()) { if (pid.processName.equals("com.example.sample")) am.killBackgroundProcesses("com.example.sample"); } Where com.example.sample is the package of the background process which I want to delete. That process is still running in the background

问题 I am writing this to seek some help in using plan(multiprocess) or plan(multicore) and killing long running processes in my shiny app. The app has multiple future events (long running processes) that run on clicking their corresponding actionButton. Below is an example app of future() command used within the server function in the app. And i have been using stopMulticoreFuture(fut) to kill the processes. library(shiny) library(shinydashboard) library(promises) plan(multicore) library(ipc)

问题 I am writing one shell script in which I have parent process and it has child processes which are created by sleep & command. Now I wish to kill the parent process so that the child process will be also killed. I was able to do that this with below command: trap "kill $$" SIGINT trap 'kill -HUP 0' EXIT trap 'kill $(jobs -p)' EXIT These commands are working with kill [parent_process_ID] commands but if I use kill -9 [parent_process_ID] then only the parent process will be killed. Please guide

问题 My requirement forces me to kill another apps from my developed application. Details: My requirement is how to kill all background running application from currently developing application programmatically. I refer this post but I am not able to understand how to implement this. Actually I want to develop somthing like ShutApp. In this, application force-closes app other background running application. I am stuck into developing this feature. Any hint/suggestion would be helpful. Thanks in