Ansible parameter "run_once" not working

Archives Ansible Developer
1

Hello to all,

according to http://docs.ansible.com/playbooks_delegation.html#run-once there is a parameter run_once to execute a task only on one target.
For me this is not runnung! :frowning: Gettting this error message:
ERROR: run_once is not a legal parameter in an Ansible task or handler

Do you have some advices for me?

Ansible version: 1.6.10
OS: Ubuntu 14.04

2

I only works in the dev version, not in a release yet. The docs should
probably mention which version it's in but I'm not sure which version
it will appear in.

3

It will appear in 1.7

4

Thank u for quick answer! :slight_smile: