jenkins-task-reactor software package provides Task execution and control framework used in Jenkins, you can install in your Debian 8 (Jessie) by running the commands given below on the terminal,
$ sudo apt-get update $ sudo apt-get install jenkins-task-reactor
jenkins-task-reactor is installed in your system.
Make ensure the jenkins-task-reactor package were installed using the commands given below,
$ sudo dpkg-query -l | grep jenkins-task-reactor *
You will get with jenkins-task-reactor package name, version, architecture and description in a table
| Distro | Debian 8 jessie |
| Section | Java |
| Package | jenkins-task-reactor |
| Version | 1.4-1 |
| Description | Task execution and control framework used in Jenkins |
| Sub Section | Java |