i deploy magnum in kolla-ansible(master centos/source);
2017-03-22 14:15:12.117 7 INFO magnum.common.cert_manager.barbican_cert_manager [req-8a123738-6e9f-4465-9043-4ab0dc6a3035 - - - - -] Storing certificate container 'Magnum-Conductor' in Barbican.
2017-03-22 14:15:15.397 7 ERROR magnum.common.keystone [req-f4f470c7-1200-41b8-8daf-90b7d850c809 - - - - -] Keystone API connection failed: no password, trust_id or token found.
2017-03-22 14:15:15.398 7 ERROR magnum.common.exception [req-f4f470c7-1200-41b8-8daf-90b7d850c809 - - - - -] Exception in string format operation, kwargs: {'code': 500}
2017-03-22 14:15:15.398 7 ERROR magnum.common.exception Traceback (most recent call last):
2017-03-22 14:15:15.398 7 ERROR magnum.common.exception File "/var/lib/kolla/venv/lib/python2.7/site-packages/magnum/common/exception.py", line 92, in __init__
2017-03-22 14:15:15.398 7 ERROR magnum.common.exception self.message = self.message % kwargs
2017-03-22 14:15:15.398 7 ERROR magnum.common.exception KeyError: u'client'
2017-03-22 14:15:15.398 7 ERROR magnum.common.exception
2017-03-22 14:15:15.398 7 ERROR oslo.service.loopingcall [req-f4f470c7-1200-41b8-8daf-90b7d850c809 - - - - -] Fixed interval looping call 'magnum.service.periodic.ClusterUpdateJob.update_status' failed
Fix proposed to branch: master /review. openstack. org/448438
Review: https:/