durable-task-lib binary wrapper not correctly spawning independent processes on windows agents

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    • Type: Bug
    • Resolution: Unresolved
    • Priority: Minor
    • Component/s: durable-task-plugin
    • None
    • Environment:
      using latest jenkins and a windows VM to host the permanent agent. OpenSSH installed on VM and agent connection is via SSH

      Should actually be for `durable-task-lib` (https://github.com/jenkinsci/lib-durable-task) but that did not come up as a possible component

      Stand up a controller and create a permanent windows agent. I used the following system properties:

      JENKINS_OPTIONS="-Dorg.jenkinsci.plugins.durabletask.WindowsBatchScript.USE_BINARY_WRAPPER=true -Dorg.jenkinsci.plugins.durabletask.PowershellScript.USE_BINARY_WRAPPER=true -Dorg.jenkinsci.plugins.durabletask.BourneShellScript.USE_BINARY_WRAPPER=true -Dorg.jenkinsci.plugins.workflow.steps.durable_task.DurableTaskStep.USE_WATCHING=true -Dorg.jenkinsci.plugins.durabletask.BourneShellScript.HEARTBEAT_CHECK_INTERVAL=30"
      
      

      Create a job like this:

      pipeline {
          agent {
            label 'seco'
          }
      
           stages {
              stage('Long Running Process') {
                  steps {
                      echo "Starting long-running process on Windows node"
                      
                      // Use a single command with ping to create a long-running process
                      // Ping 127.0.0.1 1800 times with 1 second interval = 30 minutes
                      //bat 'ping 127.0.0.1 -n 1800 > null'
                      bat 'ping 127.0.0.1 -n 1800'
                      //bat 'c:\test.bat'
      
                      echo "After long-running process"
                  }
              }
          }
      }
      

      now execute this job. After it starts to run, kill the agent process in windows. Observe that the wrapper and its child ping process both exit immediately.

            Assignee:
            Unassigned
            Reporter:
            mike cirioli
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              Created:
              Updated: