error information
2017-05-02 22:19:22.234 5 DEBUG keystoneauth.session [req-82b73835-6af7-4426-982f-af4b24aa5158 efef7436676347168cbf6137a6e4737c 56ae0154d095465997e8ebe029444740 - - -] [instance: none, cluster: 805b0dde-4c76-4577-b39e-18837e776398] Request returned failure status: 400 request /var/lib/kolla/venv/lib/python2.7/site-packages/keystoneauth1/session.py:654
2017-05-02 22:19:22.235 5 ERROR sahara.service.trusts [req-82b73835-6af7-4426-982f-af4b24aa5158 efef7436676347168cbf6137a6e4737c 56ae0154d095465997e8ebe029444740 - - -] [instance: none, cluster: 805b0dde-4c76-4577-b39e-18837e776398] Unable to create trust (reason: Invalid input for field 'identity/password/user/password': None is not of type 'string' (HTTP 400) (Request-ID: req-95a611f9-b04d-4b2c-83ca-6e7ebb895a42))
2017-05-02 22:19:22.288 5 ERROR sahara.service.ops [req-82b73835-6af7-4426-982f-af4b24aa5158 efef7436676347168cbf6137a6e4737c 56ae0154d095465997e8ebe029444740 - - -] [instance: none, cluster: 805b0dde-4c76-4577-b39e-18837e776398] Error during rollback of cluster (reason: Failed to create trust
Error ID: 97a8bb12-060e-4bce-b971-da7b9ec83213)
2017-05-02 22:19:22.288 5 ERROR sahara.service.ops [instance: none, cluster: 805b0dde-4c76-4577-b39e-18837e776398] Traceback (most recent call last):
2017-05-02 22:19:22.288 5 ERROR sahara.service.ops [instance: none, cluster: 805b0dde-4c76-4577-b39e-18837e776398] File "/var/lib/kolla/venv/lib/python2.7/site-packages/sahara/service/ops.py", line 211, in wrapper
2017-05-02 22:19:22.288 5 ERROR sahara.service.ops [instance: none, cluster: 805b0dde-4c76-4577-b39e-18837e776398] if _rollback_cluster(cluster, ex):
2017-05-02 22:19:22.288 5 ERROR sahara.service.ops [instance: none, cluster: 805b0dde-4c76-4577-b39e-18837e776398] File "/var/lib/kolla/venv/lib/python2.7/site-packages/sahara/service/ops.py", line 239, in _rollback_cluster
2017-05-02 22:19:22.288 5 ERROR sahara.service.ops [instance: none, cluster: 805b0dde-4c76-4577-b39e-18837e776398] _setup_trust_for_cluster(cluster)
2017-05-02 22:19:22.288 5 ERROR sahara.service.ops [instance: none, cluster: 805b0dde-4c76-4577-b39e-18837e776398] File "/var/lib/kolla/venv/lib/python2.7/site-packages/sahara/service/ops.py", line 181, in _setup_trust_for_cluster
2017-05-02 22:19:22.288 5 ERROR sahara.service.ops [instance: none, cluster: 805b0dde-4c76-4577-b39e-18837e776398] trusts.create_trust_for_cluster(cluster)
2017-05-02 22:19:22.288 5 ERROR sahara.service.ops [instance: none, cluster: 805b0dde-4c76-4577-b39e-18837e776398] File "/var/lib/kolla/venv/lib/python2.7/site-packages/sahara/service/trusts.py", line 97, in create_trust_for_cluster
2017-05-02 22:19:22.288 5 ERROR sahara.service.ops [instance: none, cluster: 805b0dde-4c76-4577-b39e-18837e776398] allow_redelegation=True)
2017-05-02 22:19:22.288 5 ERROR sahara.service.ops [instance: none, cluster: 805b0dde-4c76-4577-b39e-18837e776398] File "/var/lib/kolla/venv/lib/python2.7/site-packages/sahara/service/trusts.py", line 75, in create_trust
2017-05-02 22:19:22.288 5 ERROR sahara.service.ops [instance: none, cluster: 805b0dde-4c76-4577-b39e-18837e776398] raise ex.CreationFailed(_('Failed to create trust'))
2017-05-02 22:19:22.288 5 ERROR sahara.service.ops [instance: none, cluster: 805b0dde-4c76-4577-b39e-18837e776398] CreationFailed: Failed to create trust
2017-05-02 22:19:22.288 5 ERROR sahara.service.ops [instance: none, cluster: 805b0dde-4c76-4577-b39e-18837e776398] Error ID: 97a8bb12-060e-4bce-b971-da7b9ec83213
2017-05-02 22:19:22.288 5 ERROR sahara.service.ops [instance: none, cluster: 805b0dde-4c76-4577-b39e-18837e776398]
2017-05-02 22:19:22.749 5 INFO sahara.utils.cluster [req-82b73835-6af7-4426-982f-af4b24aa5158 efef7436676347168cbf6137a6e4737c 56ae0154d095465997e8ebe029444740 - - -] [instance: none, cluster: 805b0dde-4c76-4577-b39e-18837e776398] Cluster status has been changed. New status=Error
2017-05-02 22:19:22.750 5 DEBUG sahara.utils.notification.sender [req-82b73835-6af7-4426-982f-af4b24aa5158 efef7436676347168cbf6137a6e4737c 56ae0154d095465997e8ebe029444740 - - -] [instance: none, cluster: 805b0dde-4c76-4577-b39e-18837e776398] Notification about cluster is going to be sent. Notification type=sahara.cluster.update _notify /var/lib/kolla/venv/lib/python2.7/site-packages/sahara/utils/notification/sender.py:54
2017-05-02 22:19:32.985 19 WARNING oslo_messaging.server [-] Possible hang: wait is waiting for stop to complete
Fix proposed to branch: master /review. openstack. org/461814
Review: https:/