Error isolating rabbitmq host

[howon park]

An error occurred when deploying the controller server and the rabbitmq server separately.

TASK [service-rabbitmq : nova | Ensure RabbitMQ users exist] ***********************************************************************************************************************
<RabbitMQ1> rc=0, stdout and stderr censored due to no log
FAILED - RETRYING: [Controller1 -> RabbitMQ1]: nova | Ensure RabbitMQ users exist (4 retries left).Result was: {
    "attempts": 2,
    "censored": "the output has been hidden due to the fact that 'no_log: true' was specified for this result",
    "changed": false,
    "retries": 6
}

It is identified as an error occurring in the Rabbitmq user check.
The account that needs to be found on the RabbitMQ server is being searched for on the controller server, which is causing an error.

node: "rabbit@{{ ansible_facts.hostname }}"

It seems that the patch is affecting due to the issue described in https://bugs.launchpad.net/kolla-ansible/+bug/1946506 Was the patch not considering the separation of the RabbitMQ server? We need a proper fix for this.