DEBUG nova.api.openstack.wsgi [\x1b[01;36mreq-c4ffd85e-cf0c-44c7-b18a-8296ac7118c3 \x1b[00;36madmin admin\x1b[00;32m] \x1b[01;35m\x1b[00;32mCalling method '<bound method AvailabilityZoneController.detail of <nova.api.openstack.compute.availability_zone.AvailabilityZoneController object at 0x7f4f5c69e490>>'\x1b[00m \x1b[00;33mfrom (pid=4369) _process_stack /opt/stack/nova/nova/api/openstack/wsgi.py:793\x1b[00m
ERROR nova.api.openstack.extensions [\x1b[01;36mreq-c4ffd85e-cf0c-44c7-b18a-8296ac7118c3 \x1b[00;36madmin admin\x1b[01;31m] \x1b[01;35m\x1b[01;31mUnexpected exception in API method\x1b[00m
TRACE nova.api.openstack.extensions \x1b[01;35m\x1b[00mTraceback (most recent call last):
TRACE nova.api.openstack.extensions \x1b[01;35m\x1b[00m  File "/opt/stack/nova/nova/api/openstack/extensions.py", line 478, in wrapped
TRACE nova.api.openstack.extensions \x1b[01;35m\x1b[00m    return f(*args, **kwargs)
TRACE nova.api.openstack.extensions \x1b[01;35m\x1b[00m  File "/opt/stack/nova/nova/api/openstack/compute/availability_zone.py", line 115, in detail
TRACE nova.api.openstack.extensions \x1b[01;35m\x1b[00m    return self._describe_availability_zones_verbose(context)
TRACE nova.api.openstack.extensions \x1b[01;35m\x1b[00m  File "/opt/stack/nova/nova/api/openstack/compute/availability_zone.py", line 61, in _describe_availability_zones_verbose
TRACE nova.api.openstack.extensions \x1b[01;35m\x1b[00m    ctxt = context.elevated()
TRACE nova.api.openstack.extensions \x1b[01;35m\x1b[00m  File "/opt/stack/nova/nova/context.py", line 198, in elevated
TRACE nova.api.openstack.extensions \x1b[01;35m\x1b[00m    context = copy.deepcopy(self)
TRACE nova.api.openstack.extensions \x1b[01;35m\x1b[00m  File "/usr/lib/python2.7/copy.py", line 190, in deepcopy
TRACE nova.api.openstack.extensions \x1b[01;35m\x1b[00m    y = _reconstruct(x, rv, 1, memo)
TRACE nova.api.openstack.extensions \x1b[01;35m\x1b[00m  File "/usr/lib/python2.7/copy.py", line 334, in _reconstruct
TRACE nova.api.openstack.extensions \x1b[01;35m\x1b[00m    state = deepcopy(state, memo)
TRACE nova.api.openstack.extensions \x1b[01;35m\x1b[00m  File "/usr/lib/python2.7/copy.py", line 163, in deepcopy
TRACE nova.api.openstack.extensions \x1b[01;35m\x1b[00m    y = copier(x, memo)
TRACE nova.api.openstack.extensions \x1b[01;35m\x1b[00m  File "/usr/lib/python2.7/copy.py", line 257, in _deepcopy_dict
TRACE nova.api.openstack.extensions \x1b[01;35m\x1b[00m    y[deepcopy(key, memo)] = deepcopy(value, memo)
TRACE nova.api.openstack.extensions \x1b[01;35m\x1b[00m  File "/usr/lib/python2.7/copy.py", line 190, in deepcopy
TRACE nova.api.openstack.extensions \x1b[01;35m\x1b[00m    y = _reconstruct(x, rv, 1, memo)
TRACE nova.api.openstack.extensions \x1b[01;35m\x1b[00m  File "/usr/lib/python2.7/copy.py", line 334, in _reconstruct
TRACE nova.api.openstack.extensions \x1b[01;35m\x1b[00m    state = deepcopy(state, memo)
TRACE nova.api.openstack.extensions \x1b[01;35m\x1b[00m  File "/usr/lib/python2.7/copy.py", line 163, in deepcopy
TRACE nova.api.openstack.extensions \x1b[01;35m\x1b[00m    y = copier(x, memo)
TRACE nova.api.openstack.extensions \x1b[01;35m\x1b[00m  File "/usr/lib/python2.7/copy.py", line 257, in _deepcopy_dict
TRACE nova.api.openstack.extensions \x1b[01;35m\x1b[00m    y[deepcopy(key, memo)] = deepcopy(value, memo)
TRACE nova.api.openstack.extensions \x1b[01;35m\x1b[00m  File "/usr/lib/python2.7/copy.py", line 190, in deepcopy
TRACE nova.api.openstack.extensions \x1b[01;35m\x1b[00m    y = _reconstruct(x, rv, 1, memo)
TRACE nova.api.openstack.extensions \x1b[01;35m\x1b[00m  File "/usr/lib/python2.7/copy.py", line 329, in _reconstruct
TRACE nova.api.openstack.extensions \x1b[01;35m\x1b[00m    y = callable(*args)
TRACE nova.api.openstack.extensions \x1b[01;35m\x1b[00m  File "/usr/lib/python2.7/copy_reg.py", line 93, in __newobj__
TRACE nova.api.openstack.extensions \x1b[01;35m\x1b[00m    return cls.__new__(cls, *args)
TRACE nova.api.openstack.extensions \x1b[01;35m\x1b[00mTypeError: object.__new__(thread.lock) is not safe, use thread.lock.__new__()
TRACE nova.api.openstack.extensions \x1b[01;35m\x1b[00m
INFO nova.api.openstack.wsgi [\x1b[01;36mreq-c4ffd85e-cf0c-44c7-b18a-8296ac7118c3 \x1b[00;36madmin admin\x1b[00;36m] \x1b[01;35m\x1b[00;36mHTTP exception thrown: Unexpected API Error. Please report this at http://bugs.launchpad.net/nova/ and attach the Nova API log if possible.
[Thu Oct 29 18:10:53.178540 2015] [:error] [pid 4369:tid 139979138553600] <type 'exceptions.TypeError'>\x1b[00m
DEBUG nova.api.openstack.wsgi [\x1b[01;36mreq-c4ffd85e-cf0c-44c7-b18a-8296ac7118c3 \x1b[00;36madmin admin\x1b[00;32m] \x1b[01;35m\x1b[00;32mReturning 500 to user: Unexpected API Error. Please report this at http://bugs.launchpad.net/nova/ and attach the Nova API log if possible.
[Thu Oct 29 18:10:53.178902 2015] [:error] [pid 4369:tid 139979138553600] <type 'exceptions.TypeError'>\x1b[00m \x1b[00;33mfrom (pid=4369) __call__ /opt/stack/nova/nova/api/openstack/wsgi.py:1176\x1b[00m
<<ip>>- - [29/Oct/2015:18:10:53 +0000] "GET /v2.1/05d410fe70554e08a9a9f1f45736dca9/os-availability-zone/detail HTTP/1.1" 500 521 "-" "python-novaclient"