How to stop an unstoppable zombie job on Jenkins without restarting the server?

Question

Our Jenkins server has a job that has been running for three days, but is not doing anything. Clicking the little X in the corner does nothing, and the console output log do

Answer 1

Using the Script console at https://my-jenkins/script

import hudson.model.Job
import org.jenkinsci.plugins.workflow.job.WorkflowRun

Collection<Job> jobs = Jenkins.instance.getItem('My-Folder').getAllJobs()
for (int i = 0; i < jobs.size(); i++) {
  def job = jobs[i]
  for (int j = 0; j < job.builds.size(); j++) {
    WorkflowRun build = job.builds[j]
    if (build.isBuilding()) {
      println("Stopping $job ${build.number}")
      build.setResult(Result.FAILURE)
    }
  }
}

Answer 2

Here is how I fixed this issue in version 2.100 with Blue Ocean

• The only plugins I have installed are for bitbucket.
• I only have a single node.

ssh into my Jenkins box
cd ~/.jenkins (where I keep jenkins)
cd job/<job_name>/branches/<problem_branch_name>/builds
rm -rf <build_number>

After this, you can optionally change the number in nextBuildNumber (I did this)

Finally, I restarted jenkins (brew services restart jenkins) This step will obviously be different depending how you manage and install Jenkins.

Answer 3

I had also the same problem and fix it via Jenkins Console.

Go to "Manage Jenkins" > "Script Console" and run a script:

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

You'll have just specify your JobName and JobNumber.