# Killing a task run gracefully on Remote Engine

Use a series of Karaf commands to gracefully terminate an execution, in other words, an active task run, ensuring its appropriate conclusion, without needing to restart your Remote Engine.

## Before you begin

* Your Remote Engine version must be v2.12.14 onwards.

## Procedure

1. In the Karaf command line console of your Remote Engine, run this command to see all the active task runs:
   ```
   tre:execution-list
   ```
   ### Example

   ![Screenshot showing the command to see all active task runs.](https://help.qlik.com/talend/en-US/remote-engine-user-guide-linux/Resources/images/re-execution-list.png)
2. Run this command to check the details of the task run you need to kill:
   ```
   tre:execution-info
   ```
   ### Example

   ![Screenshot showing the command to check details of the task run.](https://help.qlik.com/talend/en-US/remote-engine-user-guide-linux/Resources/images/re-execution-info-job-task.png)
3. Run this command to gracefully kill this task run:
   ```
   tre:execution-kill
   ```
   ### Example

   ![Screenshot showing the command to gracefully kill the task run.](https://help.qlik.com/talend/en-US/remote-engine-user-guide-linux/Resources/images/re-execution-kill.png)