failed to install compute node without rabbit service enalbed

[yong sheng gong]

compute node should be running n-cpu enabled without rabbit service enabled

but
https://github.com/openstack-dev/devstack/blob/master/lib/rpc_backend#L51
# install rpc backend
function install_rpc_backend {
    if is_service_enabled rabbit; then
        # Install rabbitmq-server
        install_package rabbitmq-server
    fi
    if is_fedora; then
        sudo systemctl enable rabbitmq-server
    fi
}

blocks doing this.

[OpenStack Infra (hudson-openstack)]

Fix proposed to branch: master
Review: https://review.openstack.org/265687

[OpenStack Infra (hudson-openstack)]

Change abandoned by gongysh ([e-mail]) on branch: master
Review: https://review.openstack.org/265687
Reason: fixed already

[Sean Dague (sdague)]

This devstack bug was last updated over 180 days ago, as devstack
is a fast moving project and we'd like to get the tracker down to
currently actionable bugs, this is getting marked as Invalid. If the
issue still exists, please feel free to reopen it.