** Changed in: keystone
Status: Fix Committed => Fix Released
** Changed in: keystone
Milestone: None => icehouse-1
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https://bugs.launchpad.net/bugs/1252466
Title:
rules policy driver does not implement create_policy, delete_policy,
get_policy, list_policies, update_policy, crashes on startup
Status in OpenStack Identity (Keystone):
Fix Released
Bug description:
When specifying the rules policy driver, keystone crashes on start up.
(keystone.conf)
[policy]
#driver = keystone.policy.backends.sql.Policy
driver = keystone.policy.backends.rules.Policy
(keystone.log)
2013-11-18 15:04:50.584 23679 INFO keystone.common.environment [-] KS-E2714F7
Environment configured as: eventlet
2013-11-18 15:04:51.156 23679 CRITICAL keystone [-] Can't instantiate
abstract class Policy with abstract methods create_policy, delete_policy,
get_policy, list_policies, update_policy
2013-11-18 15:04:51.156 23679 TRACE keystone Traceback (most recent call
last):
2013-11-18 15:04:51.156 23679 TRACE keystone File "/usr/bin/keystone-all",
line 133, in <module>
2013-11-18 15:04:51.156 23679 TRACE keystone int(CONF.admin_port)))
2013-11-18 15:04:51.156 23679 TRACE keystone File "/usr/bin/keystone-all",
line 59, in create_server
2013-11-18 15:04:51.156 23679 TRACE keystone app =
deploy.loadapp('config:%s' % conf, name=name)
2013-11-18 15:04:51.156 23679 TRACE keystone File
"/usr/lib/python2.6/site-packages/paste/deploy/loadwsgi.py", line 247, in
loadapp
2013-11-18 15:04:51.156 23679 TRACE keystone return loadobj(APP, uri,
name=name, **kw)
2013-11-18 15:04:51.156 23679 TRACE keystone File
"/usr/lib/python2.6/site-packages/paste/deploy/loadwsgi.py", line 272, in
loadobj
2013-11-18 15:04:51.156 23679 TRACE keystone return context.create()
2013-11-18 15:04:51.156 23679 TRACE keystone File
"/usr/lib/python2.6/site-packages/paste/deploy/loadwsgi.py", line 710, in create
2013-11-18 15:04:51.156 23679 TRACE keystone return
self.object_type.invoke(self)
2013-11-18 15:04:51.156 23679 TRACE keystone File
"/usr/lib/python2.6/site-packages/paste/deploy/loadwsgi.py", line 144, in invoke
2013-11-18 15:04:51.156 23679 TRACE keystone **context.local_conf)
2013-11-18 15:04:51.156 23679 TRACE keystone File
"/usr/lib/python2.6/site-packages/paste/deploy/util.py", line 59, in fix_call
2013-11-18 15:04:51.156 23679 TRACE keystone reraise(*exc_info)
2013-11-18 15:04:51.156 23679 TRACE keystone File
"/usr/lib/python2.6/site-packages/paste/deploy/compat.py", line 22, in reraise
2013-11-18 15:04:51.156 23679 TRACE keystone exec('raise t, e, tb',
dict(t=t, e=e, tb=tb))
2013-11-18 15:04:51.156 23679 TRACE keystone File
"/usr/lib/python2.6/site-packages/paste/deploy/util.py", line 56, in fix_call
2013-11-18 15:04:51.156 23679 TRACE keystone val = callable(*args, **kw)
2013-11-18 15:04:51.156 23679 TRACE keystone File
"/usr/lib/python2.6/site-packages/paste/urlmap.py", line 25, in urlmap_factory
2013-11-18 15:04:51.156 23679 TRACE keystone app =
loader.get_app(app_name, global_conf=global_conf)
2013-11-18 15:04:51.156 23679 TRACE keystone File
"/usr/lib/python2.6/site-packages/paste/deploy/loadwsgi.py", line 350, in
get_app
2013-11-18 15:04:51.156 23679 TRACE keystone name=name,
global_conf=global_conf).create()
2013-11-18 15:04:51.156 23679 TRACE keystone File
"/usr/lib/python2.6/site-packages/paste/deploy/loadwsgi.py", line 362, in
app_context
2013-11-18 15:04:51.156 23679 TRACE keystone APP, name=name,
global_conf=global_conf)
2013-11-18 15:04:51.156 23679 TRACE keystone File
"/usr/lib/python2.6/site-packages/paste/deploy/loadwsgi.py", line 450, in
get_context
2013-11-18 15:04:51.156 23679 TRACE keystone
global_additions=global_additions)
2013-11-18 15:04:51.156 23679 TRACE keystone File
"/usr/lib/python2.6/site-packages/paste/deploy/loadwsgi.py", line 559, in
_pipeline_app_context
2013-11-18 15:04:51.156 23679 TRACE keystone APP, pipeline[-1],
global_conf)
2013-11-18 15:04:51.156 23679 TRACE keystone File
"/usr/lib/python2.6/site-packages/paste/deploy/loadwsgi.py", line 458, in
get_context
2013-11-18 15:04:51.156 23679 TRACE keystone section)
2013-11-18 15:04:51.156 23679 TRACE keystone File
"/usr/lib/python2.6/site-packages/paste/deploy/loadwsgi.py", line 517, in
_context_from_explicit
2013-11-18 15:04:51.156 23679 TRACE keystone value =
import_string(found_expr)
2013-11-18 15:04:51.156 23679 TRACE keystone File
"/usr/lib/python2.6/site-packages/paste/deploy/loadwsgi.py", line 22, in
import_string
2013-11-18 15:04:51.156 23679 TRACE keystone return
pkg_resources.EntryPoint.parse("x=" + s).load(False)
2013-11-18 15:04:51.156 23679 TRACE keystone File
"/usr/lib/python2.6/site-packages/pkg_resources.py", line 1948, in load
2013-11-18 15:04:51.156 23679 TRACE keystone entry =
__import__(self.module_name, globals(),globals(), ['__name__'])
2013-11-18 15:04:51.156 23679 TRACE keystone File
"/usr/lib/python2.6/site-packages/keystone/service.py", line 56, in <module>
2013-11-18 15:04:51.156 23679 TRACE keystone policy_api=policy.Manager(),
2013-11-18 15:04:51.156 23679 TRACE keystone File
"/usr/lib/python2.6/site-packages/keystone/common/dependency.py", line 35, in
__wrapped_init__
2013-11-18 15:04:51.156 23679 TRACE keystone init(self, *args, **kwargs)
2013-11-18 15:04:51.156 23679 TRACE keystone File
"/usr/lib/python2.6/site-packages/keystone/policy/core.py", line 42, in __init__
2013-11-18 15:04:51.156 23679 TRACE keystone super(Manager,
self).__init__(CONF.policy.driver)
2013-11-18 15:04:51.156 23679 TRACE keystone File
"/usr/lib/python2.6/site-packages/keystone/common/manager.py", line 36, in
__init__
2013-11-18 15:04:51.156 23679 TRACE keystone self.driver =
importutils.import_object(driver_name)
2013-11-18 15:04:51.156 23679 TRACE keystone File
"/usr/lib/python2.6/site-packages/keystone/openstack/common/importutils.py",
line 40, in import_object
2013-11-18 15:04:51.156 23679 TRACE keystone return
import_class(import_str)(*args, **kwargs)
2013-11-18 15:04:51.156 23679 TRACE keystone TypeError: Can't instantiate
abstract class Policy with abstract methods create_policy, delete_policy,
get_policy, list_policies, update_policy
2013-11-18 15:04:51.156 23679 TRACE keystone
The breakage happened with this change:
https://review.openstack.org/#/c/50079/
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