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Forcefully terminating a thread I didn't write in Java


Forcefully terminating a thread I didn't write in Java

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Forcefully terminating a thread I didn't write in Java
Tag : java , By : Per
Date : November 25 2020, 01:01 AM

seems to work fine You can kill -9 it by running in its own process i.e. start with a ProcessBuilder and call Process.destroyForcibly() to kill it.
    ProcessBuilder pb = new ProcessBuilder("java", "-cp", "myjar.jar");
    pb.redirectErrorStream();
    Process process = pb.start();
    // do something with the program.
    Scanner sc = new Scanner(process.getOutputStream());
    while (sc.hasNextLine()) {
        System.out.println(sc.nextLine());
    }
    // when done, possibly in another thread so it doesn't get blocked by reading.
    process.waitFor(1, TimeUnit.SECONDS);
    if (process.isAlive())
        process.destroyForcibly();

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Terminating a Java Thread


Tag : java , By : user158193
Date : March 29 2020, 07:55 AM
it should still fix some issue You can create a new ThreadPoolExecutor without calling java.util.concurrent.Executors:
    int corePoolSize = 0;
    int maximumPoolSize = 64;
    int keepAliveTime = 5000;
    ExecutorService executorService =
            new ThreadPoolExecutor(corePoolSize, maximumPoolSize, keepAliveTime,
                    TimeUnit.MILLISECONDS, new SynchronousQueue<Runnable>());
import java.util.Random;
import java.util.concurrent.ExecutorService;
import java.util.concurrent.SynchronousQueue;
import java.util.concurrent.ThreadPoolExecutor;
import java.util.concurrent.TimeUnit;


public class ExecutorTest {

    public static void main(String[] args) {

        ExecutorService executorService = new ThreadPoolExecutor(0, 64, 1000,
                        TimeUnit.MILLISECONDS, new SynchronousQueue<Runnable>());

        for (int i = 0; i <= 500; i ++) {

            try {
                Thread.sleep(new Random().nextInt(200));
            } catch (InterruptedException e) {
            }

            executorService.submit(new TestTask());
        }
    }

    public static class TestTask implements Runnable {
        public void run() {
            try {
                Thread.sleep(new Random().nextInt(1500));
            } catch (InterruptedException e) {
            }
        }
    }
}

Need help forcefully terminating a process in vb.net


Tag : .net , By : hsdfhksh
Date : March 29 2020, 07:55 AM
will help you You will need to create a ProcessStartInfo with your arguments and the file name, in this case "taskkill" then you can start the process and it will run the taskkill command. This is a Subroutine that you can call that will do it. you will need to put Imports System.Diagnostics at the top of your Class file.
Imports System.Diagnostics
Public Class Form1

    Private Sub Button1_Click(sender As Object, e As EventArgs) Handles Button1.Click
        KillHungProcess("Notepad.exe") 'Put your process name here
    End Sub
    Public Sub KillHungProcess(processName As String)
        Dim psi As ProcessStartInfo = New ProcessStartInfo
        psi.Arguments = "/im " & processName & " /f"
        psi.FileName = "taskkill"
        Dim p As Process = New Process()
        p.StartInfo = psi
        p.Start()
    End Sub
End Class

Is there a good way to forcefully stop a Java thread?


Tag : java , By : Epora75
Date : March 29 2020, 07:55 AM

Java: How to forcefully kill unneeded thread?


Tag : java , By : Icyflash
Date : March 29 2020, 07:55 AM

Is there really no way to forcefully kill a Thread in Java?


Tag : java , By : Peter Leung
Date : September 28 2020, 06:00 AM
it fixes the issue Intro: ,
Is there really no way to forcefully kill a Thread in Java?
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