I try to install cloudkitty in openstack kilo release by packages(I have 2 nodes, 1 controller and 1 compute). I follow these steps :

1. mk dire: /etc/yum.repos.d/cloudkitty.repo

   [cloudkitty]
   name=CloudKitty repository (Kilo)
   baseurl=http://archive.objectif-libre.com/cloudkitty/el7/kilo/
   gpgcheck=1
   gpgkey=http://archive.objectif-libre.com/ol.asc
   

2. yum install cloudkitty-api cloudkitty-processor

3. change /etc/cloudkitty/cloudkitty.conf

   [DEFAULT]
   verbose = True
   log_dir = /var/log/cloudkitty
   
   [oslo_messaging_rabbit]
   rabbit_userid = guest
   rabbit_password = guest
   rabbit_hosts = controller:5672
   
   [auth]
   username = cloudkitty
   password = cloudkitty
   tenant = services
   region = RegionOne
   url = http://controller:5000/v2.0
   
   [keystone_authtoken]
   username = cloudkitty
   password = cloudkitty
   project_name = services
   region = RegionOne
   auth_url = http://controller:5000/v2.0
   auth_plugin = password
   identity_uri=http://controller:35357
   
   [database]
   connection = mysql://cloudkitty:cloudkitty@controller/cloudkitty
   
   [keystone_fetcher]
   username = admin
   password = adminpass from keystonerc_admin
   tenant = admin
   region = RegionOne
   url = http://controller:5000/v2.0
   
   [ceilometer_collector]
   username = cloudkitty
   password = cloudkitty 
   tenant = services
   region = RegionOne
   url = http://controller:5000
   

4. Setup the database and storage backend:

    mysql -uroot -p
    CREATE DATABASE cloudkitty;
    GRANT ALL PRIVILEGES ON cloudkitty.* TO 'cloudkitty'@'controller' IDENTIFIED BY 'cloudkitty';
   

5. cloudkitty-dbsync upgrade & cloudkitty-storage-init

6. openstack user create --password-prompt cloudkitty (password: cloudkitty) & openstack role add --project services --user cloudkitty admin & openstack service create --name cloudkitty --description "Rating" rating & openstack role add --project admin --user cloudkitty rating &

   openstack endpoint create \ --publicurl http://controller:8777 \ --internalurl http://controller:8777 \ --adminurl http://controller:8777 \ --region RegionOne \ rating

but when I run every cloudkitty command I get this error and I think it cant authorized to keystone:

Not Found (HTTP 404) (Request-ID: req-ad902ad7-3d02-4c7b-9055-5156f72036d9)

I dont know where I mistake.