testing wait_for

$ ansible-playbook -v -i 127.0.0.1, --extra-vars "port=9999" playbook.yml

playbook.yml:
- hosts: 127.0.0.1
  connection: local
  gather_facts: no
  tasks:
    - wait_for:
        host: "{{ item }}"
        port: "{{ port }}"
        timeout: 5
        msg: "unable to connect"
        state: started
        delay: 5
      retries: 120
      ignore_errors: true
      with_items: "{{ hostvars.keys()|list }}"

Output:
PLAY [127.0.0.1] *******************************************************************************************************************************************

TASK [wait_for host={{ item }}, port={{ port }}, timeout=5, msg=unable to connect, state=started, delay=5] *************************************************
[WARNING]: Platform darwin on host 127.0.0.1 is using the discovered Python interpreter at /usr/bin/python, but future installation of another Python
interpreter could change this. See https://docs.ansible.com/ansible/2.9/reference_appendices/interpreter_discovery.html for more information.

failed: [127.0.0.1] (item=127.0.0.1) => {"ansible_facts": {"discovered_interpreter_python": "/usr/bin/python"}, "ansible_loop_var": "item", "changed": false, "elapsed": 5, "item": "127.0.0.1", "msg": "unable to connect"}
...ignoring


===========================
The problem i have is as soon as there is an error, it's stopping. There are no retries.
I tried to use "until" keyword, but i can't manage something consistent (i.e. the same json structure on output)
If someone could, i would be grateful.

Thank you



===========================
Solution which works:
- hosts: 127.0.0.1
  connection: local
  gather_facts: no
  tasks:
    - wait_for:
        host: "{{ item }}"
        port: "{{ port }}"
        timeout: 120
        state: started
      with_items: "{{ hostvars.keys()|list }}"