Stop a Jenkins job forcefully

stopJob.groovy

Jenkins.instance.getItemByFullName("FULL_JOB_PATH").getBuildByNumber(BUILD_NUMBER).finish(
                        hudson.model.Result.ABORTED,
                        new java.io.IOException("Aborting build"));


/*
To run the above line, navigate to:
Jenkins homepage -> Manage Jenkins -> Script Console
OR
open https://<jenkins domain>/script

BUILD_NUMBER   [Integer]  = is the vault of the build you want to abort
FULL_JOB_PATH  [String]   = is the path to job. You can find it from the job URL as follows.

JENKINS URL:-
https://jenkins.example.com/job/FOLDER_NAME/job/JOB_NAME/32

HERE
BUILD_NUMBER = 32
FULL_JOB_PATH = "FOLDER_NAME/JOB_NAME"
*/