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Message #67187
[Bug 1714937] [NEW] keystone returns 500 on password change
Public bug reported:
$ openstack user set --password-prompt demo
User Password:
Repeat User Password:
An unexpected error prevented the server from fulfilling your request. (HTTP 500) (Request-ID: req-175ea0bf-02d3-4d73-a3ca-662612c36543)
$
Although there is an error, the password has been changed, though.
Traceback from keystone log:
Sep 04 11:36:44 jh-devstack-02 devstack@keystone.service[1797]: DEBUG keystone.common.authorization [None req-175ea0bf-02d3-4d73-a3ca-662612c36543 None None] RBAC: Authorizing identity:update_user(user_id=30f37144f2494fd5b46d97acb72de22c, user={u'password': u'***', u'enabl
ed': True}) {{(pid=1804) _build_policy_check_credentials /opt/stack/keystone/keystone/common/authorization.py:137}}
Sep 04 11:36:44 jh-devstack-02 devstack@keystone.service[1797]: DEBUG keystone.policy.backends.rules [None req-175ea0bf-02d3-4d73-a3ca-662612c36543 None None] enforce identity:update_user: {'is_delegated_auth': False, 'access_token_id': None, 'user_id': u'd55b3e8a3e084ba6a
061b73c33112b05', 'roles': [u'admin'], 'user_domain_id': u'default', 'consumer_id': None, 'trustee_id': None, 'is_domain': False, 'is_admin_project': True, 'trustor_id': None, 'token': <KeystoneToken (audit_id=eW1jzYlhS7q_7vZMyN-T_A, audit_chain_id=eW1jzYlhS7q_7vZMyN-T_A)
at 0x7f7dc22b8990>, 'project_id': u'a42a75e7ca804a6288f3eb51c0fd9eb7', 'trust_id': None, 'project_domain_id': u'default'} {{(pid=1804) enforce /opt/stack/keystone/keystone/policy/backends/rules.py:33}}
Sep 04 11:36:44 jh-devstack-02 devstack@keystone.service[1797]: DEBUG oslo_policy.policy [None req-175ea0bf-02d3-4d73-a3ca-662612c36543 None None] The policy file policy.json could not be found. {{(pid=1804) load_rules /usr/local/lib/python2.7/dist-packages/oslo_policy/pol
icy.py:532}}
Sep 04 11:36:44 jh-devstack-02 devstack@keystone.service[1797]: DEBUG keystone.common.authorization [None req-175ea0bf-02d3-4d73-a3ca-662612c36543 None None] RBAC: Authorization granted {{(pid=1804) check_policy /opt/stack/keystone/keystone/common/authorization.py:240}}
Sep 04 11:36:44 jh-devstack-02 devstack@keystone.service[1797]: DEBUG keystone.notifications [None req-175ea0bf-02d3-4d73-a3ca-662612c36543 None None] Invoking callback _user_callback for event identity invalidate_user_tokens internal for {'resource_info': u'30f37144f2494f
d5b46d97acb72de22c'} {{(pid=1804) notify_event_callbacks /opt/stack/keystone/keystone/notifications.py:297}}
Sep 04 11:36:44 jh-devstack-02 devstack@keystone.service[1797]: DEBUG keystone.notifications [None req-175ea0bf-02d3-4d73-a3ca-662612c36543 None None] Invoking callback _delete_user_tokens_callback for event identity invalidate_user_tokens internal for {'resource_info': u'
30f37144f2494fd5b46d97acb72de22c'} {{(pid=1804) notify_event_callbacks /opt/stack/keystone/keystone/notifications.py:297}}
Sep 04 11:36:44 jh-devstack-02 devstack@keystone.service[1797]: WARNING stevedore.named [None req-175ea0bf-02d3-4d73-a3ca-662612c36543 None None] Could not load blah
Sep 04 11:36:44 jh-devstack-02 devstack@keystone.service[1797]: ERROR keystone.common.wsgi [None req-175ea0bf-02d3-4d73-a3ca-662612c36543 None None] (u'Unable to find %(name)r driver in %(namespace)r.', {'namespace': 'keystone.token.persistence', 'name': 'blah'}): ImportEr
ror: (u'Unable to find %(name)r driver in %(namespace)r.', {'namespace': 'keystone.token.persistence', 'name': 'blah'})
Sep 04 11:36:44 jh-devstack-02 devstack@keystone.service[1797]: ERROR keystone.common.wsgi Traceback (most recent call last):
Sep 04 11:36:44 jh-devstack-02 devstack@keystone.service[1797]: ERROR keystone.common.wsgi File "/opt/stack/keystone/keystone/common/wsgi.py", line 228, in __call__
Sep 04 11:36:44 jh-devstack-02 devstack@keystone.service[1797]: ERROR keystone.common.wsgi result = method(req, **params)
Sep 04 11:36:44 jh-devstack-02 devstack@keystone.service[1797]: ERROR keystone.common.wsgi File "/opt/stack/keystone/keystone/common/controller.py", line 94, in inner
Sep 04 11:36:44 jh-devstack-02 devstack@keystone.service[1797]: ERROR keystone.common.wsgi return f(self, request, *args, **kwargs)
Sep 04 11:36:44 jh-devstack-02 devstack@keystone.service[1797]: ERROR keystone.common.wsgi File "/opt/stack/keystone/keystone/identity/controllers.py", line 255, in update_user
Sep 04 11:36:44 jh-devstack-02 devstack@keystone.service[1797]: ERROR keystone.common.wsgi return self._update_user(request, user_id, user)
Sep 04 11:36:44 jh-devstack-02 devstack@keystone.service[1797]: ERROR keystone.common.wsgi File "/opt/stack/keystone/keystone/identity/controllers.py", line 248, in _update_user
Sep 04 11:36:44 jh-devstack-02 devstack@keystone.service[1797]: ERROR keystone.common.wsgi user_id, user, initiator=request.audit_initiator
Sep 04 11:36:44 jh-devstack-02 devstack@keystone.service[1797]: ERROR keystone.common.wsgi File "/opt/stack/keystone/keystone/common/manager.py", line 110, in wrapped
Sep 04 11:36:44 jh-devstack-02 devstack@keystone.service[1797]: ERROR keystone.common.wsgi __ret_val = __f(*args, **kwargs)
Sep 04 11:36:44 jh-devstack-02 devstack@keystone.service[1797]: ERROR keystone.common.wsgi File "/opt/stack/keystone/keystone/identity/core.py", line 414, in wrapper
Sep 04 11:36:44 jh-devstack-02 devstack@keystone.service[1797]: ERROR keystone.common.wsgi return f(self, *args, **kwargs)
Sep 04 11:36:44 jh-devstack-02 devstack@keystone.service[1797]: ERROR keystone.common.wsgi File "/opt/stack/keystone/keystone/identity/core.py", line 424, in wrapper
Sep 04 11:36:44 jh-devstack-02 devstack@keystone.service[1797]: ERROR keystone.common.wsgi return f(self, *args, **kwargs)
Sep 04 11:36:44 jh-devstack-02 devstack@keystone.service[1797]: ERROR keystone.common.wsgi File "/opt/stack/keystone/keystone/identity/core.py", line 1106, in update_user
Sep 04 11:36:44 jh-devstack-02 devstack@keystone.service[1797]: ERROR keystone.common.wsgi self.emit_invalidate_user_token_persistence(user_id)
Sep 04 11:36:44 jh-devstack-02 devstack@keystone.service[1797]: ERROR keystone.common.wsgi File "/opt/stack/keystone/keystone/common/manager.py", line 110, in wrapped
Sep 04 11:36:44 jh-devstack-02 devstack@keystone.service[1797]: ERROR keystone.common.wsgi __ret_val = __f(*args, **kwargs)
Sep 04 11:36:44 jh-devstack-02 devstack@keystone.service[1797]: ERROR keystone.common.wsgi File "/opt/stack/keystone/keystone/identity/core.py", line 1275, in emit_invalidate_user_token_persistence
Sep 04 11:36:44 jh-devstack-02 devstack@keystone.service[1797]: ERROR keystone.common.wsgi notifications.INVALIDATE_USER_TOKEN_PERSISTENCE, user_id
Sep 04 11:36:44 jh-devstack-02 devstack@keystone.service[1797]: ERROR keystone.common.wsgi File "/opt/stack/keystone/keystone/notifications.py", line 178, in internal
Sep 04 11:36:44 jh-devstack-02 devstack@keystone.service[1797]: ERROR keystone.common.wsgi public, reason)
Sep 04 11:36:44 jh-devstack-02 devstack@keystone.service[1797]: ERROR keystone.common.wsgi File "/opt/stack/keystone/keystone/notifications.py", line 119, in _emit
Sep 04 11:36:44 jh-devstack-02 devstack@keystone.service[1797]: ERROR keystone.common.wsgi public=public)
Sep 04 11:36:44 jh-devstack-02 devstack@keystone.service[1797]: ERROR keystone.common.wsgi File "/opt/stack/keystone/keystone/notifications.py", line 405, in _send_notification
Sep 04 11:36:44 jh-devstack-02 devstack@keystone.service[1797]: ERROR keystone.common.wsgi notify_event_callbacks(SERVICE, resource_type, operation, payload)
Sep 04 11:36:44 jh-devstack-02 devstack@keystone.service[1797]: ERROR keystone.common.wsgi File "/opt/stack/keystone/keystone/notifications.py", line 298, in notify_event_callbacks
Sep 04 11:36:44 jh-devstack-02 devstack@keystone.service[1797]: ERROR keystone.common.wsgi cb(service, resource_type, operation, payload)
Sep 04 11:36:44 jh-devstack-02 devstack@keystone.service[1797]: ERROR keystone.common.wsgi File "/opt/stack/keystone/keystone/token/provider.py", line 297, in _delete_user_tokens_callback
Sep 04 11:36:44 jh-devstack-02 devstack@keystone.service[1797]: ERROR keystone.common.wsgi self._persistence.delete_tokens_for_user(user_id)
Sep 04 11:36:44 jh-devstack-02 devstack@keystone.service[1797]: ERROR keystone.common.wsgi File "/opt/stack/keystone/keystone/token/provider.py", line 116, in _persistence
Sep 04 11:36:44 jh-devstack-02 devstack@keystone.service[1797]: ERROR keystone.common.wsgi self._persistence_manager = persistence.PersistenceManager()
Sep 04 11:36:44 jh-devstack-02 devstack@keystone.service[1797]: ERROR keystone.common.wsgi File "/opt/stack/keystone/keystone/common/dependency.py", line 155, in wrapper
Sep 04 11:36:44 jh-devstack-02 devstack@keystone.service[1797]: ERROR keystone.common.wsgi self.__wrapped_init__(*args, **kwargs)
Sep 04 11:36:44 jh-devstack-02 devstack@keystone.service[1797]: ERROR keystone.common.wsgi File "/opt/stack/keystone/keystone/token/persistence/core.py", line 50, in __init__
Sep 04 11:36:44 jh-devstack-02 devstack@keystone.service[1797]: ERROR keystone.common.wsgi super(PersistenceManager, self).__init__(CONF.token.driver)
Sep 04 11:36:44 jh-devstack-02 devstack@keystone.service[1797]: ERROR keystone.common.wsgi File "/opt/stack/keystone/keystone/common/manager.py", line 169, in __init__
Sep 04 11:36:44 jh-devstack-02 devstack@keystone.service[1797]: ERROR keystone.common.wsgi self.driver = load_driver(self.driver_namespace, driver_name)
Sep 04 11:36:44 jh-devstack-02 devstack@keystone.service[1797]: ERROR keystone.common.wsgi File "/opt/stack/keystone/keystone/common/manager.py", line 75, in load_driver
Sep 04 11:36:44 jh-devstack-02 devstack@keystone.service[1797]: ERROR keystone.common.wsgi raise ImportError(msg, {'name': driver_name, 'namespace': namespace})
Sep 04 11:36:44 jh-devstack-02 devstack@keystone.service[1797]: ERROR keystone.common.wsgi ImportError: (u'Unable to find %(name)r driver in %(namespace)r.', {'namespace': 'keystone.token.persistence', 'name': 'blah'})
Sep 04 11:36:44 jh-devstack-02 devstack@keystone.service[1797]: ERROR keystone.common.wsgi
Sep 04 11:36:44 jh-devstack-02 devstack@keystone.service[1797]: [pid: 1804|app: 0|req: 4/7] 192.168.0.23 () {72 vars in 1467 bytes} [Mon Sep 4 11:36:44 2017] PATCH /identity/v3/users/30f37144f2494fd5b46d97acb72de22c => generated 143 bytes in 225 msecs (HTTP/1.1 500) 5 hea
ders in 196 bytes (2 switches on core 0)
Turns out that in contrast to the comments in keystone.conf, the
[token]driver setting is not ignored when changing passwords. All other
actions seem to be working fine, though.
[token]
provider = fernet
# DEPRECATED: Entry point for the token persistence backend driver in the
# `keystone.token.persistence` namespace. Keystone provides the `sql` driver.
# The `sql` option (default) depends on the options in your `[database]`
# section. If you're using the `fernet` `[token] provider`, this backend will
# not be utilized to persist tokens at all. (string value)
# This option is deprecated for removal since P.
# Its value may be silently ignored in the future.
#driver = sql
driver = blah
Originally noticed this when I still had an old "driver = memcache_pool"
option in there after upgrade from Newton to Ocata, but the issue seems
still to be present in master.
** Affects: keystone
Importance: Undecided
Status: New
--
You received this bug notification because you are a member of Yahoo!
Engineering Team, which is subscribed to OpenStack Identity (keystone).
https://bugs.launchpad.net/bugs/1714937
Title:
keystone returns 500 on password change
Status in OpenStack Identity (keystone):
New
Bug description:
$ openstack user set --password-prompt demo
User Password:
Repeat User Password:
An unexpected error prevented the server from fulfilling your request. (HTTP 500) (Request-ID: req-175ea0bf-02d3-4d73-a3ca-662612c36543)
$
Although there is an error, the password has been changed, though.
Traceback from keystone log:
Sep 04 11:36:44 jh-devstack-02 devstack@keystone.service[1797]: DEBUG keystone.common.authorization [None req-175ea0bf-02d3-4d73-a3ca-662612c36543 None None] RBAC: Authorizing identity:update_user(user_id=30f37144f2494fd5b46d97acb72de22c, user={u'password': u'***', u'enabl
ed': True}) {{(pid=1804) _build_policy_check_credentials /opt/stack/keystone/keystone/common/authorization.py:137}}
Sep 04 11:36:44 jh-devstack-02 devstack@keystone.service[1797]: DEBUG keystone.policy.backends.rules [None req-175ea0bf-02d3-4d73-a3ca-662612c36543 None None] enforce identity:update_user: {'is_delegated_auth': False, 'access_token_id': None, 'user_id': u'd55b3e8a3e084ba6a
061b73c33112b05', 'roles': [u'admin'], 'user_domain_id': u'default', 'consumer_id': None, 'trustee_id': None, 'is_domain': False, 'is_admin_project': True, 'trustor_id': None, 'token': <KeystoneToken (audit_id=eW1jzYlhS7q_7vZMyN-T_A, audit_chain_id=eW1jzYlhS7q_7vZMyN-T_A)
at 0x7f7dc22b8990>, 'project_id': u'a42a75e7ca804a6288f3eb51c0fd9eb7', 'trust_id': None, 'project_domain_id': u'default'} {{(pid=1804) enforce /opt/stack/keystone/keystone/policy/backends/rules.py:33}}
Sep 04 11:36:44 jh-devstack-02 devstack@keystone.service[1797]: DEBUG oslo_policy.policy [None req-175ea0bf-02d3-4d73-a3ca-662612c36543 None None] The policy file policy.json could not be found. {{(pid=1804) load_rules /usr/local/lib/python2.7/dist-packages/oslo_policy/pol
icy.py:532}}
Sep 04 11:36:44 jh-devstack-02 devstack@keystone.service[1797]: DEBUG keystone.common.authorization [None req-175ea0bf-02d3-4d73-a3ca-662612c36543 None None] RBAC: Authorization granted {{(pid=1804) check_policy /opt/stack/keystone/keystone/common/authorization.py:240}}
Sep 04 11:36:44 jh-devstack-02 devstack@keystone.service[1797]: DEBUG keystone.notifications [None req-175ea0bf-02d3-4d73-a3ca-662612c36543 None None] Invoking callback _user_callback for event identity invalidate_user_tokens internal for {'resource_info': u'30f37144f2494f
d5b46d97acb72de22c'} {{(pid=1804) notify_event_callbacks /opt/stack/keystone/keystone/notifications.py:297}}
Sep 04 11:36:44 jh-devstack-02 devstack@keystone.service[1797]: DEBUG keystone.notifications [None req-175ea0bf-02d3-4d73-a3ca-662612c36543 None None] Invoking callback _delete_user_tokens_callback for event identity invalidate_user_tokens internal for {'resource_info': u'
30f37144f2494fd5b46d97acb72de22c'} {{(pid=1804) notify_event_callbacks /opt/stack/keystone/keystone/notifications.py:297}}
Sep 04 11:36:44 jh-devstack-02 devstack@keystone.service[1797]: WARNING stevedore.named [None req-175ea0bf-02d3-4d73-a3ca-662612c36543 None None] Could not load blah
Sep 04 11:36:44 jh-devstack-02 devstack@keystone.service[1797]: ERROR keystone.common.wsgi [None req-175ea0bf-02d3-4d73-a3ca-662612c36543 None None] (u'Unable to find %(name)r driver in %(namespace)r.', {'namespace': 'keystone.token.persistence', 'name': 'blah'}): ImportEr
ror: (u'Unable to find %(name)r driver in %(namespace)r.', {'namespace': 'keystone.token.persistence', 'name': 'blah'})
Sep 04 11:36:44 jh-devstack-02 devstack@keystone.service[1797]: ERROR keystone.common.wsgi Traceback (most recent call last):
Sep 04 11:36:44 jh-devstack-02 devstack@keystone.service[1797]: ERROR keystone.common.wsgi File "/opt/stack/keystone/keystone/common/wsgi.py", line 228, in __call__
Sep 04 11:36:44 jh-devstack-02 devstack@keystone.service[1797]: ERROR keystone.common.wsgi result = method(req, **params)
Sep 04 11:36:44 jh-devstack-02 devstack@keystone.service[1797]: ERROR keystone.common.wsgi File "/opt/stack/keystone/keystone/common/controller.py", line 94, in inner
Sep 04 11:36:44 jh-devstack-02 devstack@keystone.service[1797]: ERROR keystone.common.wsgi return f(self, request, *args, **kwargs)
Sep 04 11:36:44 jh-devstack-02 devstack@keystone.service[1797]: ERROR keystone.common.wsgi File "/opt/stack/keystone/keystone/identity/controllers.py", line 255, in update_user
Sep 04 11:36:44 jh-devstack-02 devstack@keystone.service[1797]: ERROR keystone.common.wsgi return self._update_user(request, user_id, user)
Sep 04 11:36:44 jh-devstack-02 devstack@keystone.service[1797]: ERROR keystone.common.wsgi File "/opt/stack/keystone/keystone/identity/controllers.py", line 248, in _update_user
Sep 04 11:36:44 jh-devstack-02 devstack@keystone.service[1797]: ERROR keystone.common.wsgi user_id, user, initiator=request.audit_initiator
Sep 04 11:36:44 jh-devstack-02 devstack@keystone.service[1797]: ERROR keystone.common.wsgi File "/opt/stack/keystone/keystone/common/manager.py", line 110, in wrapped
Sep 04 11:36:44 jh-devstack-02 devstack@keystone.service[1797]: ERROR keystone.common.wsgi __ret_val = __f(*args, **kwargs)
Sep 04 11:36:44 jh-devstack-02 devstack@keystone.service[1797]: ERROR keystone.common.wsgi File "/opt/stack/keystone/keystone/identity/core.py", line 414, in wrapper
Sep 04 11:36:44 jh-devstack-02 devstack@keystone.service[1797]: ERROR keystone.common.wsgi return f(self, *args, **kwargs)
Sep 04 11:36:44 jh-devstack-02 devstack@keystone.service[1797]: ERROR keystone.common.wsgi File "/opt/stack/keystone/keystone/identity/core.py", line 424, in wrapper
Sep 04 11:36:44 jh-devstack-02 devstack@keystone.service[1797]: ERROR keystone.common.wsgi return f(self, *args, **kwargs)
Sep 04 11:36:44 jh-devstack-02 devstack@keystone.service[1797]: ERROR keystone.common.wsgi File "/opt/stack/keystone/keystone/identity/core.py", line 1106, in update_user
Sep 04 11:36:44 jh-devstack-02 devstack@keystone.service[1797]: ERROR keystone.common.wsgi self.emit_invalidate_user_token_persistence(user_id)
Sep 04 11:36:44 jh-devstack-02 devstack@keystone.service[1797]: ERROR keystone.common.wsgi File "/opt/stack/keystone/keystone/common/manager.py", line 110, in wrapped
Sep 04 11:36:44 jh-devstack-02 devstack@keystone.service[1797]: ERROR keystone.common.wsgi __ret_val = __f(*args, **kwargs)
Sep 04 11:36:44 jh-devstack-02 devstack@keystone.service[1797]: ERROR keystone.common.wsgi File "/opt/stack/keystone/keystone/identity/core.py", line 1275, in emit_invalidate_user_token_persistence
Sep 04 11:36:44 jh-devstack-02 devstack@keystone.service[1797]: ERROR keystone.common.wsgi notifications.INVALIDATE_USER_TOKEN_PERSISTENCE, user_id
Sep 04 11:36:44 jh-devstack-02 devstack@keystone.service[1797]: ERROR keystone.common.wsgi File "/opt/stack/keystone/keystone/notifications.py", line 178, in internal
Sep 04 11:36:44 jh-devstack-02 devstack@keystone.service[1797]: ERROR keystone.common.wsgi public, reason)
Sep 04 11:36:44 jh-devstack-02 devstack@keystone.service[1797]: ERROR keystone.common.wsgi File "/opt/stack/keystone/keystone/notifications.py", line 119, in _emit
Sep 04 11:36:44 jh-devstack-02 devstack@keystone.service[1797]: ERROR keystone.common.wsgi public=public)
Sep 04 11:36:44 jh-devstack-02 devstack@keystone.service[1797]: ERROR keystone.common.wsgi File "/opt/stack/keystone/keystone/notifications.py", line 405, in _send_notification
Sep 04 11:36:44 jh-devstack-02 devstack@keystone.service[1797]: ERROR keystone.common.wsgi notify_event_callbacks(SERVICE, resource_type, operation, payload)
Sep 04 11:36:44 jh-devstack-02 devstack@keystone.service[1797]: ERROR keystone.common.wsgi File "/opt/stack/keystone/keystone/notifications.py", line 298, in notify_event_callbacks
Sep 04 11:36:44 jh-devstack-02 devstack@keystone.service[1797]: ERROR keystone.common.wsgi cb(service, resource_type, operation, payload)
Sep 04 11:36:44 jh-devstack-02 devstack@keystone.service[1797]: ERROR keystone.common.wsgi File "/opt/stack/keystone/keystone/token/provider.py", line 297, in _delete_user_tokens_callback
Sep 04 11:36:44 jh-devstack-02 devstack@keystone.service[1797]: ERROR keystone.common.wsgi self._persistence.delete_tokens_for_user(user_id)
Sep 04 11:36:44 jh-devstack-02 devstack@keystone.service[1797]: ERROR keystone.common.wsgi File "/opt/stack/keystone/keystone/token/provider.py", line 116, in _persistence
Sep 04 11:36:44 jh-devstack-02 devstack@keystone.service[1797]: ERROR keystone.common.wsgi self._persistence_manager = persistence.PersistenceManager()
Sep 04 11:36:44 jh-devstack-02 devstack@keystone.service[1797]: ERROR keystone.common.wsgi File "/opt/stack/keystone/keystone/common/dependency.py", line 155, in wrapper
Sep 04 11:36:44 jh-devstack-02 devstack@keystone.service[1797]: ERROR keystone.common.wsgi self.__wrapped_init__(*args, **kwargs)
Sep 04 11:36:44 jh-devstack-02 devstack@keystone.service[1797]: ERROR keystone.common.wsgi File "/opt/stack/keystone/keystone/token/persistence/core.py", line 50, in __init__
Sep 04 11:36:44 jh-devstack-02 devstack@keystone.service[1797]: ERROR keystone.common.wsgi super(PersistenceManager, self).__init__(CONF.token.driver)
Sep 04 11:36:44 jh-devstack-02 devstack@keystone.service[1797]: ERROR keystone.common.wsgi File "/opt/stack/keystone/keystone/common/manager.py", line 169, in __init__
Sep 04 11:36:44 jh-devstack-02 devstack@keystone.service[1797]: ERROR keystone.common.wsgi self.driver = load_driver(self.driver_namespace, driver_name)
Sep 04 11:36:44 jh-devstack-02 devstack@keystone.service[1797]: ERROR keystone.common.wsgi File "/opt/stack/keystone/keystone/common/manager.py", line 75, in load_driver
Sep 04 11:36:44 jh-devstack-02 devstack@keystone.service[1797]: ERROR keystone.common.wsgi raise ImportError(msg, {'name': driver_name, 'namespace': namespace})
Sep 04 11:36:44 jh-devstack-02 devstack@keystone.service[1797]: ERROR keystone.common.wsgi ImportError: (u'Unable to find %(name)r driver in %(namespace)r.', {'namespace': 'keystone.token.persistence', 'name': 'blah'})
Sep 04 11:36:44 jh-devstack-02 devstack@keystone.service[1797]: ERROR keystone.common.wsgi
Sep 04 11:36:44 jh-devstack-02 devstack@keystone.service[1797]: [pid: 1804|app: 0|req: 4/7] 192.168.0.23 () {72 vars in 1467 bytes} [Mon Sep 4 11:36:44 2017] PATCH /identity/v3/users/30f37144f2494fd5b46d97acb72de22c => generated 143 bytes in 225 msecs (HTTP/1.1 500) 5 hea
ders in 196 bytes (2 switches on core 0)
Turns out that in contrast to the comments in keystone.conf, the
[token]driver setting is not ignored when changing passwords. All
other actions seem to be working fine, though.
[token]
provider = fernet
# DEPRECATED: Entry point for the token persistence backend driver in the
# `keystone.token.persistence` namespace. Keystone provides the `sql` driver.
# The `sql` option (default) depends on the options in your `[database]`
# section. If you're using the `fernet` `[token] provider`, this backend will
# not be utilized to persist tokens at all. (string value)
# This option is deprecated for removal since P.
# Its value may be silently ignored in the future.
#driver = sql
driver = blah
Originally noticed this when I still had an old "driver =
memcache_pool" option in there after upgrade from Newton to Ocata, but
the issue seems still to be present in master.
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Follow ups
