hang_playbook.yml

---
- name: hang test
  hosts: "{{ hosts }}"
  tasks:
    - name: hang test 1
      local_action: command ssh {{ inventory_hostname }} ls
      when: task_to_run == "1"
    - name: hang test 2
      local_action: shell ssh {{ inventory_hostname }} ls 2>/dev/null
      when: task_to_run == "2"