Open Stack

We've been facing this error in the ubuntu jobs in Puppet OpenStack project
and it seems the issue is caused by the policy.yaml provided by the
packages.

I've reported a bug against their packaging bug tracker. I have zero
knowledge
about Ubuntu packaging but hopefully someone from the package maintainers
can look into it.
 https://bugs.launchpad.net/ubuntu/+source/placement/+bug/1987984

You might want to try clearing the policy.yaml file and see whether that
solves
your problem.


On Sat, Aug 20, 2022 at 1:08 AM CHANU ROMAIN <romain.chanu at univ-lyon1.fr>
wrote:

> Hello,
>
> I just did upgrade my Placement to Xena on Ubuntu Focal (20.04). When I
> tried to start the process I got this error and all HTTP requests receive
> an HTTP 500 error:
>
>
> 2022-08-19 15:05:43.960573 2022-08-19 15:05:43.960 43 INFO
> placement.requestlog [req-f4c4d4f1-5d59-49d3-aa3e-1e8a09fe02fe
> 3ec54dee59424109913d4628ae8dac4c 19e62bc767484849a2763937883a256e - default
> default] 192.168.236.5 "GET
> /resource_providers/791c09ed-57f3-4bfc-9278-4af6c5c137d8/allocations"
> status: 500 len: 244 microversion: 1.0\x1b[00m
> 2022-08-19 15:05:44.094951 2022-08-19 15:05:44.077 46 ERROR
> placement.fault_wrap [req-527dce52-c207-43ee-80f2-016a6f031cf5
> 3ec54dee59424109913d4628ae8dac4c 19e62bc767484849a2763937883a256e - default
> default] Placement API unexpected error: unsupported callable: TypeError:
> unsupported callable
> 2022-08-19 15:05:44.094973 2022-08-19 15:05:44.077 46 ERROR
> placement.fault_wrap Traceback (most recent call last):
> 2022-08-19 15:05:44.094977 2022-08-19 15:05:44.077 46 ERROR
> placement.fault_wrap File "/usr/lib/python3.8/inspect.py", line 1135, in
> getfullargspec
> 2022-08-19 15:05:44.094980 2022-08-19 15:05:44.077 46 ERROR
> placement.fault_wrap sig = _signature_from_callable(func,
> 2022-08-19 15:05:44.094998 2022-08-19 15:05:44.077 46 ERROR
> placement.fault_wrap File "/usr/lib/python3.8/inspect.py", line 2233, in
> _signature_from_callable
> 2022-08-19 15:05:44.095001 2022-08-19 15:05:44.077 46 ERROR
> placement.fault_wrap sig = _signature_from_callable(
> 2022-08-19 15:05:44.095004 2022-08-19 15:05:44.077 46 ERROR
> placement.fault_wrap File "/usr/lib/python3.8/inspect.py", line 2304, in
> _signature_from_callable
> 2022-08-19 15:05:44.095007 2022-08-19 15:05:44.077 46 ERROR
> placement.fault_wrap return _signature_from_function(sigcls, obj,
> 2022-08-19 15:05:44.095010 2022-08-19 15:05:44.077 46 ERROR
> placement.fault_wrap File "/usr/lib/python3.8/inspect.py", line 2168, in
> _signature_from_function
> 2022-08-19 15:05:44.095013 2022-08-19 15:05:44.077 46 ERROR
> placement.fault_wrap parameters.append(Parameter(name,
> annotation=annotation,
> 2022-08-19 15:05:44.095015 2022-08-19 15:05:44.077 46 ERROR
> placement.fault_wrap File "/usr/lib/python3.8/inspect.py", line 2491, in
> __init__
> 2022-08-19 15:05:44.095018 2022-08-19 15:05:44.077 46 ERROR
> placement.fault_wrap self._kind = _ParameterKind(kind)
> 2022-08-19 15:05:44.095021 2022-08-19 15:05:44.077 46 ERROR
> placement.fault_wrap RecursionError: maximum recursion depth exceeded
> 2022-08-19 15:05:44.095024 2022-08-19 15:05:44.077 46 ERROR
> placement.fault_wrap
> 2022-08-19 15:05:44.095026 2022-08-19 15:05:44.077 46 ERROR
> placement.fault_wrap The above exception was the direct cause of the
> following exception:
> 2022-08-19 15:05:44.095029 2022-08-19 15:05:44.077 46 ERROR
> placement.fault_wrap
> 2022-08-19 15:05:44.095032 2022-08-19 15:05:44.077 46 ERROR
> placement.fault_wrap Traceback (most recent call last):
> 2022-08-19 15:05:44.095035 2022-08-19 15:05:44.077 46 ERROR
> placement.fault_wrap File
> "/usr/lib/python3/dist-packages/placement/fault_wrap.py", line 39, in
> __call__
> 2022-08-19 15:05:44.095038 2022-08-19 15:05:44.077 46 ERROR
> placement.fault_wrap return self.application(environ, start_response)
> 2022-08-19 15:05:44.095040 2022-08-19 15:05:44.077 46 ERROR
> placement.fault_wrap File "/usr/lib/python3/dist-packages/webob/dec.py",
> line 129, in __call__
> 2022-08-19 15:05:44.095043 2022-08-19 15:05:44.077 46 ERROR
> placement.fault_wrap resp = self.call_func(req, *args, **kw)
> 2022-08-19 15:05:44.095046 2022-08-19 15:05:44.077 46 ERROR
> placement.fault_wrap File "/usr/lib/python3/dist-packages/webob/dec.py",
> line 193, in call_func
> 2022-08-19 15:05:44.095049 2022-08-19 15:05:44.077 46 ERROR
> placement.fault_wrap return self.func(req, *args, **kwargs)
> 2022-08-19 15:05:44.095052 2022-08-19 15:05:44.077 46 ERROR
> placement.fault_wrap File
> "/usr/lib/python3/dist-packages/microversion_parse/middleware.py", line 80,
> in __call__
> 2022-08-19 15:05:44.095055 2022-08-19 15:05:44.077 46 ERROR
> placement.fault_wrap response = req.get_response(self.application)
> 2022-08-19 15:05:44.095057 2022-08-19 15:05:44.077 46 ERROR
> placement.fault_wrap File
> "/usr/lib/python3/dist-packages/webob/request.py", line 1313, in send
> 2022-08-19 15:05:44.095060 2022-08-19 15:05:44.077 46 ERROR
> placement.fault_wrap status, headers, app_iter = self.call_application(
> 2022-08-19 15:05:44.095063 2022-08-19 15:05:44.077 46 ERROR
> placement.fault_wrap File
> "/usr/lib/python3/dist-packages/webob/request.py", line 1278, in
> call_application
> 2022-08-19 15:05:44.095065 2022-08-19 15:05:44.077 46 ERROR
> placement.fault_wrap app_iter = application(self.environ, start_response)
> 2022-08-19 15:05:44.095068 2022-08-19 15:05:44.077 46 ERROR
> placement.fault_wrap File
> "/usr/lib/python3/dist-packages/placement/handler.py", line 215, in __call__
> 2022-08-19 15:05:44.095071 2022-08-19 15:05:44.077 46 ERROR
> placement.fault_wrap return dispatch(environ, start_response, self._map)
> 2022-08-19 15:05:44.095074 2022-08-19 15:05:44.077 46 ERROR
> placement.fault_wrap File
> "/usr/lib/python3/dist-packages/placement/handler.py", line 149, in dispatch
> 2022-08-19 15:05:44.095077 2022-08-19 15:05:44.077 46 ERROR
> placement.fault_wrap return handler(environ, start_response)
> 2022-08-19 15:05:44.095083 2022-08-19 15:05:44.077 46 ERROR
> placement.fault_wrap File "/usr/lib/python3/dist-packages/webob/dec.py",
> line 129, in __call__
> 2022-08-19 15:05:44.095086 2022-08-19 15:05:44.077 46 ERROR
> placement.fault_wrap resp = self.call_func(req, *args, **kw)
> 2022-08-19 15:05:44.095089 2022-08-19 15:05:44.077 46 ERROR
> placement.fault_wrap File
> "/usr/lib/python3/dist-packages/placement/wsgi_wrapper.py", line 29, in
> call_func
> 2022-08-19 15:05:44.095092 2022-08-19 15:05:44.077 46 ERROR
> placement.fault_wrap super(PlacementWsgify, self).call_func(req, *args,
> **kwargs)
> 2022-08-19 15:05:44.095094 2022-08-19 15:05:44.077 46 ERROR
> placement.fault_wrap File "/usr/lib/python3/dist-packages/webob/dec.py",
> line 193, in call_func
> 2022-08-19 15:05:44.095097 2022-08-19 15:05:44.077 46 ERROR
> placement.fault_wrap return self.func(req, *args, **kwargs)
> 2022-08-19 15:05:44.095100 2022-08-19 15:05:44.077 46 ERROR
> placement.fault_wrap File
> "/usr/lib/python3/dist-packages/placement/util.py", line 64, in
> decorated_function
> 2022-08-19 15:05:44.095103 2022-08-19 15:05:44.077 46 ERROR
> placement.fault_wrap return f(req)
> 2022-08-19 15:05:44.095106 2022-08-19 15:05:44.077 46 ERROR
> placement.fault_wrap File
> "/usr/lib/python3/dist-packages/placement/handlers/allocation.py", line
> 299, in list_for_resource_provider
> 2022-08-19 15:05:44.098861 2022-08-19 15:05:44.077 46 ERROR
> placement.fault_wrap File
> "/usr/lib/python3/dist-packages/oslo_policy/_checks.py", line 80, in _check
> 2022-08-19 15:05:44.098864 2022-08-19 15:05:44.077 46 ERROR
> placement.fault_wrap return rule(*rule_args)
> 2022-08-19 15:05:44.098867 2022-08-19 15:05:44.077 46 ERROR
> placement.fault_wrap File
> "/usr/lib/python3/dist-packages/oslo_policy/_checks.py", line 211, in
> __call__
> 2022-08-19 15:05:44.098870 2022-08-19 15:05:44.077 46 ERROR
> placement.fault_wrap if _check(rule, target, cred, enforcer, current_rule):
> 2022-08-19 15:05:44.098873 2022-08-19 15:05:44.077 46 ERROR
> placement.fault_wrap File
> "/usr/lib/python3/dist-packages/oslo_policy/_checks.py", line 80, in _check
> 2022-08-19 15:05:44.098876 2022-08-19 15:05:44.077 46 ERROR
> placement.fault_wrap return rule(*rule_args)
> 2022-08-19 15:05:44.098893 2022-08-19 15:05:44.077 46 ERROR
> placement.fault_wrap File
> "/usr/lib/python3/dist-packages/oslo_policy/_checks.py", line 211, in
> __call__
> 2022-08-19 15:05:44.098896 2022-08-19 15:05:44.077 46 ERROR
> placement.fault_wrap if _check(rule, target, cred, enforcer, current_rule):
> 2022-08-19 15:05:44.098899 2022-08-19 15:05:44.077 46 ERROR
> placement.fault_wrap File
> "/usr/lib/python3/dist-packages/oslo_policy/_checks.py", line 80, in _check
> 2022-08-19 15:05:44.098905 2022-08-19 15:05:44.077 46 ERROR
> placement.fault_wrap return rule(*rule_args)
> 2022-08-19 15:05:44.098907 2022-08-19 15:05:44.077 46 ERROR
> placement.fault_wrap File
> "/usr/lib/python3/dist-packages/oslo_policy/_checks.py", line 255, in
> __call__
> 2022-08-19 15:05:44.098910 2022-08-19 15:05:44.077 46 ERROR
> placement.fault_wrap return _check(
> 2022-08-19 15:05:44.098913 2022-08-19 15:05:44.077 46 ERROR
> placement.fault_wrap File
> "/usr/lib/python3/dist-packages/oslo_policy/_checks.py", line 80, in _check
> 2022-08-19 15:05:44.098916 2022-08-19 15:05:44.077 46 ERROR
> placement.fault_wrap return rule(*rule_args)
> 2022-08-19 15:05:44.098919 2022-08-19 15:05:44.077 46 ERROR
> placement.fault_wrap File
> "/usr/lib/python3/dist-packages/oslo_policy/_checks.py", line 255, in
> __call__
> 2022-08-19 15:05:44.098922 2022-08-19 15:05:44.077 46 ERROR
> placement.fault_wrap return _check(
> 2022-08-19 15:05:44.098925 2022-08-19 15:05:44.077 46 ERROR
> placement.fault_wrap File
> "/usr/lib/python3/dist-packages/oslo_policy/_checks.py", line 80, in _check
> 2022-08-19 15:05:44.098928 2022-08-19 15:05:44.077 46 ERROR
> placement.fault_wrap return rule(*rule_args)
> 2022-08-19 15:05:44.098930 2022-08-19 15:05:44.077 46 ERROR
> placement.fault_wrap File
> "/usr/lib/python3/dist-packages/oslo_policy/_checks.py", line 211, in
> __call__
> 2022-08-19 15:05:44.098933 2022-08-19 15:05:44.077 46 ERROR
> placement.fault_wrap if _check(rule, target, cred, enforcer, current_rule):
> 2022-08-19 15:05:44.098936 2022-08-19 15:05:44.077 46 ERROR
> placement.fault_wrap File
> "/usr/lib/python3/dist-packages/oslo_policy/_checks.py", line 80, in _check
> 2022-08-19 15:05:44.098939 2022-08-19 15:05:44.077 46 ERROR
> placement.fault_wrap return rule(*rule_args)
> 2022-08-19 15:05:44.098941 2022-08-19 15:05:44.077 46 ERROR
> placement.fault_wrap File
> "/usr/lib/python3/dist-packages/oslo_policy/_checks.py", line 211, in
> __call__
> 2022-08-19 15:05:44.098944 2022-08-19 15:05:44.077 46 ERROR
> placement.fault_wrap if _check(rule, target, cred, enforcer, current_rule):
> 2022-08-19 15:05:44.098947 2022-08-19 15:05:44.077 46 ERROR
> placement.fault_wrap File
> "/usr/lib/python3/dist-packages/oslo_policy/_checks.py", line 80, in _check
> 2022-08-19 15:05:44.098950 2022-08-19 15:05:44.077 46 ERROR
> placement.fault_wrap return rule(*rule_args)
> 2022-08-19 15:05:44.098952 2022-08-19 15:05:44.077 46 ERROR
> placement.fault_wrap File
> "/usr/lib/python3/dist-packages/oslo_policy/_checks.py", line 255, in
> __call__
> 2022-08-19 15:05:44.098955 2022-08-19 15:05:44.077 46 ERROR
> placement.fault_wrap return _check(
> 2022-08-19 15:05:44.098958 2022-08-19 15:05:44.077 46 ERROR
> placement.fault_wrap File
> "/usr/lib/python3/dist-packages/oslo_policy/_checks.py", line 80, in _check
> 2022-08-19 15:05:44.098960 2022-08-19 15:05:44.077 46 ERROR
> placement.fault_wrap return rule(*rule_args)
> 2022-08-19 15:05:44.098963 2022-08-19 15:05:44.077 46 ERROR
> placement.fault_wrap File
> "/usr/lib/python3/dist-packages/oslo_policy/_checks.py", line 255, in
> __call__
> 2022-08-19 15:05:44.098966 2022-08-19 15:05:44.077 46 ERROR
> placement.fault_wrap return _check(
> 2022-08-19 15:05:44.098968 2022-08-19 15:05:44.077 46 ERROR
> placement.fault_wrap File
> "/usr/lib/python3/dist-packages/oslo_policy/_checks.py", line 80, in _check
> 2022-08-19 15:05:44.098971 2022-08-19 15:05:44.077 46 ERROR
> placement.fault_wrap return rule(*rule_args)
> 2022-08-19 15:05:44.098974 2022-08-19 15:05:44.077 46 ERROR
> placement.fault_wrap File
> "/usr/lib/python3/dist-packages/oslo_policy/_checks.py", line 211, in
> __call__
> 2022-08-19 15:05:44.098977 2022-08-19 15:05:44.077 46 ERROR
> placement.fault_wrap if _check(rule, target, cred, enforcer, current_rule):
> 2022-08-19 15:05:44.098980 2022-08-19 15:05:44.077 46 ERROR
> placement.fault_wrap File
> "/usr/lib/python3/dist-packages/oslo_policy/_checks.py", line 80, in _check
> 2022-08-19 15:05:44.098982 2022-08-19 15:05:44.077 46 ERROR
> placement.fault_wrap return rule(*rule_args)
> 2022-08-19 15:05:44.098985 2022-08-19 15:05:44.077 46 ERROR
> placement.fault_wrap File
> "/usr/lib/python3/dist-packages/oslo_policy/_checks.py", line 211, in
> __call__
> 2022-08-19 15:05:44.098991 2022-08-19 15:05:44.077 46 ERROR
> placement.fault_wrap if _check(rule, target, cred, enforcer, current_rule):
> 2022-08-19 15:05:44.098993 2022-08-19 15:05:44.077 46 ERROR
> placement.fault_wrap File
> "/usr/lib/python3/dist-packages/oslo_policy/_checks.py", line 80, in _check
> 2022-08-19 15:05:44.098996 2022-08-19 15:05:44.077 46 ERROR
> placement.fault_wrap return rule(*rule_args)
> 2022-08-19 15:05:44.098999 2022-08-19 15:05:44.077 46 ERROR
> placement.fault_wrap File
> "/usr/lib/python3/dist-packages/oslo_policy/_checks.py", line 255, in
> __call__
> 2022-08-19 15:05:44.099002 2022-08-19 15:05:44.077 46 ERROR
> placement.fault_wrap return _check(
> 2022-08-19 15:05:44.099004 2022-08-19 15:05:44.077 46 ERROR
> placement.fault_wrap File
> "/usr/lib/python3/dist-packages/oslo_policy/_checks.py", line 75, in _check
> 2022-08-19 15:05:44.099007 2022-08-19 15:05:44.077 46 ERROR
> placement.fault_wrap argspec = inspect.getfullargspec(rule.__call__)
> 2022-08-19 15:05:44.099010 2022-08-19 15:05:44.077 46 ERROR
> placement.fault_wrap File "/usr/lib/python3.8/inspect.py", line 1144, in
> getfullargspec
> 2022-08-19 15:05:44.099013 2022-08-19 15:05:44.077 46 ERROR
> placement.fault_wrap raise TypeError('unsupported callable') from ex
> 2022-08-19 15:05:44.099016 2022-08-19 15:05:44.077 46 ERROR
> placement.fault_wrap TypeError: unsupported callable
> 2022-08-19 15:05:44.099018 2022-08-19 15:05:44.077 46 ERROR
> placement.fault_wrap \x1b[00m
>
> Placement-api is deployed in a container, so I got a fresh policy.yaml
> file.
> Did someone already face this? Do you have any idea how to fix this?
>
> Best regards,
> Romain
>
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