** Also affects: nova
Importance: Undecided
Status: New
--
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Engineering Team, which is subscribed to OpenStack Compute (nova).
https://bugs.launchpad.net/bugs/1869929
Title:
RuntimeError: maximum recursion depth exceeded while calling a Python
object
Status in OpenStack Compute (nova):
New
Status in oslo.config:
New
Bug description:
When testing upgrading nova packages from Rocky to Train the following
issue occurs:
versions:
oslo.config 6.11.2
oslo.concurrency 3.30.0
oslo.versionedobjects 1.36.1
oslo.db 5.0.2
oslo.config 6.11.2
oslo.cache 1.37.0
Happens here
https://github.com/openstack/oslo.db/blob/5.0.2/oslo_db/api.py#L304
where it register_opts for options.database_opts
This cmp operation:
https://github.com/openstack/oslo.config/blob/6.11.2/oslo_config/cfg.py#L363
If I edit above cmp operation and add print statements before like this:
if opt.dest in opts:
print('left: %s' % str(opts[opt.dest]['opt'].name))
print('right: %s' % str(opt.name))
if opts[opt.dest]['opt'] != opt:
raise DuplicateOptError(opt.name)
It stops here:
$ nova-compute --help
left: sqlite_synchronous
right: sqlite_synchronous
Traceback (most recent call last):
....same exception
RuntimeError: maximum recursion depth exceeded while calling a Python object
/usr/bin/nova-compute --help
Traceback (most recent call last):
File "/usr/bin/nova-compute", line 6, in <module>
from nova.cmd.compute import main
File "/usr/lib/python2.7/site-packages/nova/cmd/compute.py", line 29, in
<module>
from nova.compute import rpcapi as compute_rpcapi
File "/usr/lib/python2.7/site-packages/nova/compute/rpcapi.py", line 30, in
<module>
from nova.objects import service as service_obj
File "/usr/lib/python2.7/site-packages/nova/objects/service.py", line 170,
in <module>
base.NovaObjectDictCompat):
File "/usr/lib/python2.7/site-packages/nova/objects/service.py", line 351,
in Service
def _db_service_get_by_compute_host(context, host, use_slave=False):
File "/usr/lib/python2.7/site-packages/nova/db/api.py", line 91, in
select_db_reader_mode
return IMPL.select_db_reader_mode(f)
File "/usr/lib/python2.7/site-packages/oslo_db/concurrency.py", line 72, in
__getattr__
return getattr(self._api, key)
File "/usr/lib/python2.7/site-packages/oslo_db/concurrency.py", line 72, in
__getattr__
return getattr(self._api, key)
File "/usr/lib/python2.7/site-packages/oslo_db/concurrency.py", line 72, in
__getattr__
return getattr(self._api, key)
File "/usr/lib/python2.7/site-packages/oslo_db/concurrency.py", line 72, in
__getattr__
return getattr(self._api, key)
File "/usr/lib/python2.7/site-packages/oslo_db/concurrency.py", line 72, in
__getattr__
return getattr(self._api, key)
File "/usr/lib/python2.7/site-packages/oslo_db/concurrency.py", line 72, in
__getattr__
return getattr(self._api, key)
File "/usr/lib/python2.7/site-packages/oslo_db/concurrency.py", line 72, in
__getattr__
return getattr(self._api, key)
File "/usr/lib/python2.7/site-packages/oslo_db/concurrency.py", line 72, in
__getattr__
return getattr(self._api, key)
File "/usr/lib/python2.7/site-packages/oslo_db/concurrency.py", line 72, in
__getattr__
return getattr(self._api, key)
File "/usr/lib/python2.7/site-packages/oslo_db/concurrency.py", line 72, in
__getattr__
return getattr(self._api, key)
File "/usr/lib/python2.7/site-packages/oslo_db/concurrency.py", line 72, in
__getattr__
return getattr(self._api, key)
File "/usr/lib/python2.7/site-packages/oslo_db/concurrency.py", line 72, in
__getattr__
return getattr(self._api, key)
File "/usr/lib/python2.7/site-packages/oslo_db/concurrency.py", line 72, in
__getattr__
return getattr(self._api, key)
File "/usr/lib/python2.7/site-packages/oslo_db/concurrency.py", line 72, in
__getattr__
return getattr(self._api, key)
File "/usr/lib/python2.7/site-packages/oslo_db/concurrency.py", line 72, in
__getattr__
return getattr(self._api, key)
File "/usr/lib/python2.7/site-packages/oslo_db/concurrency.py", line 72, in
__getattr__
return getattr(self._api, key)
File "/usr/lib/python2.7/site-packages/oslo_db/concurrency.py", line 72, in
__getattr__
return getattr(self._api, key)
File "/usr/lib/python2.7/site-packages/oslo_db/concurrency.py", line 72, in
__getattr__
return getattr(self._api, key)
File "/usr/lib/python2.7/site-packages/oslo_db/concurrency.py", line 72, in
__getattr__
return getattr(self._api, key)
File "/usr/lib/python2.7/site-packages/oslo_db/concurrency.py", line 72, in
__getattr__
return getattr(self._api, key)
File "/usr/lib/python2.7/site-packages/oslo_db/concurrency.py", line 72, in
__getattr__
return getattr(self._api, key)
File "/usr/lib/python2.7/site-packages/oslo_db/concurrency.py", line 72, in
__getattr__
return getattr(self._api, key)
File "/usr/lib/python2.7/site-packages/oslo_db/concurrency.py", line 72, in
__getattr__
return getattr(self._api, key)
File "/usr/lib/python2.7/site-packages/oslo_db/concurrency.py", line 72, in
__getattr__
return getattr(self._api, key)
File "/usr/lib/python2.7/site-packages/oslo_db/concurrency.py", line 72, in
__getattr__
return getattr(self._api, key)
File "/usr/lib/python2.7/site-packages/oslo_db/concurrency.py", line 72, in
__getattr__
return getattr(self._api, key)
File "/usr/lib/python2.7/site-packages/oslo_db/concurrency.py", line 72, in
__getattr__
return getattr(self._api, key)
File "/usr/lib/python2.7/site-packages/oslo_db/concurrency.py", line 72, in
__getattr__
return getattr(self._api, key)
File "/usr/lib/python2.7/site-packages/oslo_db/concurrency.py", line 72, in
__getattr__
return getattr(self._api, key)
File "/usr/lib/python2.7/site-packages/oslo_db/concurrency.py", line 72, in
__getattr__
return getattr(self._api, key)
File "/usr/lib/python2.7/site-packages/oslo_db/concurrency.py", line 72, in
__getattr__
return getattr(self._api, key)
File "/usr/lib/python2.7/site-packages/oslo_db/concurrency.py", line 72, in
__getattr__
return getattr(self._api, key)
File "/usr/lib/python2.7/site-packages/oslo_db/concurrency.py", line 72, in
__getattr__
return getattr(self._api, key)
File "/usr/lib/python2.7/site-packages/oslo_db/concurrency.py", line 72, in
__getattr__
return getattr(self._api, key)
File "/usr/lib/python2.7/site-packages/oslo_db/concurrency.py", line 72, in
__getattr__
return getattr(self._api, key)
File "/usr/lib/python2.7/site-packages/oslo_db/concurrency.py", line 72, in
__getattr__
return getattr(self._api, key)
File "/usr/lib/python2.7/site-packages/oslo_db/concurrency.py", line 72, in
__getattr__
return getattr(self._api, key)
File "/usr/lib/python2.7/site-packages/oslo_db/concurrency.py", line 72, in
__getattr__
return getattr(self._api, key)
File "/usr/lib/python2.7/site-packages/oslo_db/concurrency.py", line 72, in
__getattr__
return getattr(self._api, key)
File "/usr/lib/python2.7/site-packages/oslo_db/concurrency.py", line 72, in
__getattr__
return getattr(self._api, key)
File "/usr/lib/python2.7/site-packages/oslo_db/concurrency.py", line 72, in
__getattr__
return getattr(self._api, key)
File "/usr/lib/python2.7/site-packages/oslo_db/concurrency.py", line 72, in
__getattr__
return getattr(self._api, key)
File "/usr/lib/python2.7/site-packages/oslo_db/concurrency.py", line 72, in
__getattr__
return getattr(self._api, key)
File "/usr/lib/python2.7/site-packages/oslo_db/concurrency.py", line 72, in
__getattr__
return getattr(self._api, key)
File "/usr/lib/python2.7/site-packages/oslo_db/concurrency.py", line 72, in
__getattr__
return getattr(self._api, key)
File "/usr/lib/python2.7/site-packages/oslo_db/concurrency.py", line 72, in
__getattr__
return getattr(self._api, key)
File "/usr/lib/python2.7/site-packages/oslo_db/concurrency.py", line 72, in
__getattr__
return getattr(self._api, key)
File "/usr/lib/python2.7/site-packages/oslo_db/concurrency.py", line 72, in
__getattr__
return getattr(self._api, key)
File "/usr/lib/python2.7/site-packages/oslo_db/concurrency.py", line 72, in
__getattr__
return getattr(self._api, key)
File "/usr/lib/python2.7/site-packages/oslo_db/concurrency.py", line 72, in
__getattr__
return getattr(self._api, key)
File "/usr/lib/python2.7/site-packages/oslo_db/concurrency.py", line 72, in
__getattr__
return getattr(self._api, key)
File "/usr/lib/python2.7/site-packages/oslo_db/concurrency.py", line 72, in
__getattr__
return getattr(self._api, key)
File "/usr/lib/python2.7/site-packages/oslo_db/concurrency.py", line 72, in
__getattr__
return getattr(self._api, key)
File "/usr/lib/python2.7/site-packages/oslo_db/concurrency.py", line 72, in
__getattr__
return getattr(self._api, key)
File "/usr/lib/python2.7/site-packages/oslo_db/concurrency.py", line 72, in
__getattr__
return getattr(self._api, key)
File "/usr/lib/python2.7/site-packages/oslo_db/concurrency.py", line 72, in
__getattr__
return getattr(self._api, key)
File "/usr/lib/python2.7/site-packages/oslo_db/concurrency.py", line 72, in
__getattr__
return getattr(self._api, key)
File "/usr/lib/python2.7/site-packages/oslo_db/concurrency.py", line 72, in
__getattr__
return getattr(self._api, key)
File "/usr/lib/python2.7/site-packages/oslo_db/concurrency.py", line 72, in
__getattr__
return getattr(self._api, key)
File "/usr/lib/python2.7/site-packages/oslo_db/concurrency.py", line 72, in
__getattr__
return getattr(self._api, key)
File "/usr/lib/python2.7/site-packages/oslo_db/concurrency.py", line 72, in
__getattr__
return getattr(self._api, key)
File "/usr/lib/python2.7/site-packages/oslo_db/concurrency.py", line 72, in
__getattr__
return getattr(self._api, key)
File "/usr/lib/python2.7/site-packages/oslo_db/concurrency.py", line 72, in
__getattr__
return getattr(self._api, key)
File "/usr/lib/python2.7/site-packages/oslo_db/concurrency.py", line 72, in
__getattr__
return getattr(self._api, key)
File "/usr/lib/python2.7/site-packages/oslo_db/concurrency.py", line 72, in
__getattr__
return getattr(self._api, key)
File "/usr/lib/python2.7/site-packages/oslo_db/concurrency.py", line 72, in
__getattr__
return getattr(self._api, key)
File "/usr/lib/python2.7/site-packages/oslo_db/concurrency.py", line 72, in
__getattr__
return getattr(self._api, key)
File "/usr/lib/python2.7/site-packages/oslo_db/concurrency.py", line 72, in
__getattr__
return getattr(self._api, key)
File "/usr/lib/python2.7/site-packages/oslo_db/concurrency.py", line 72, in
__getattr__
return getattr(self._api, key)
File "/usr/lib/python2.7/site-packages/oslo_db/concurrency.py", line 72, in
__getattr__
return getattr(self._api, key)
File "/usr/lib/python2.7/site-packages/oslo_db/concurrency.py", line 72, in
__getattr__
return getattr(self._api, key)
File "/usr/lib/python2.7/site-packages/oslo_db/concurrency.py", line 72, in
__getattr__
return getattr(self._api, key)
File "/usr/lib/python2.7/site-packages/oslo_db/concurrency.py", line 72, in
__getattr__
return getattr(self._api, key)
File "/usr/lib/python2.7/site-packages/oslo_db/concurrency.py", line 72, in
__getattr__
return getattr(self._api, key)
File "/usr/lib/python2.7/site-packages/oslo_db/concurrency.py", line 72, in
__getattr__
return getattr(self._api, key)
File "/usr/lib/python2.7/site-packages/oslo_db/concurrency.py", line 72, in
__getattr__
return getattr(self._api, key)
File "/usr/lib/python2.7/site-packages/oslo_db/concurrency.py", line 72, in
__getattr__
return getattr(self._api, key)
File "/usr/lib/python2.7/site-packages/oslo_db/concurrency.py", line 72, in
__getattr__
return getattr(self._api, key)
File "/usr/lib/python2.7/site-packages/oslo_db/concurrency.py", line 72, in
__getattr__
return getattr(self._api, key)
File "/usr/lib/python2.7/site-packages/oslo_db/concurrency.py", line 72, in
__getattr__
return getattr(self._api, key)
File "/usr/lib/python2.7/site-packages/oslo_db/concurrency.py", line 72, in
__getattr__
return getattr(self._api, key)
File "/usr/lib/python2.7/site-packages/oslo_db/concurrency.py", line 72, in
__getattr__
return getattr(self._api, key)
File "/usr/lib/python2.7/site-packages/oslo_db/concurrency.py", line 72, in
__getattr__
return getattr(self._api, key)
File "/usr/lib/python2.7/site-packages/oslo_db/concurrency.py", line 72, in
__getattr__
return getattr(self._api, key)
File "/usr/lib/python2.7/site-packages/oslo_db/concurrency.py", line 72, in
__getattr__
return getattr(self._api, key)
File "/usr/lib/python2.7/site-packages/oslo_db/concurrency.py", line 72, in
__getattr__
return getattr(self._api, key)
File "/usr/lib/python2.7/site-packages/oslo_db/concurrency.py", line 72, in
__getattr__
return getattr(self._api, key)
File "/usr/lib/python2.7/site-packages/oslo_db/concurrency.py", line 72, in
__getattr__
return getattr(self._api, key)
File "/usr/lib/python2.7/site-packages/oslo_db/concurrency.py", line 72, in
__getattr__
return getattr(self._api, key)
File "/usr/lib/python2.7/site-packages/oslo_db/concurrency.py", line 72, in
__getattr__
return getattr(self._api, key)
File "/usr/lib/python2.7/site-packages/oslo_db/concurrency.py", line 72, in
__getattr__
return getattr(self._api, key)
File "/usr/lib/python2.7/site-packages/oslo_db/concurrency.py", line 72, in
__getattr__
return getattr(self._api, key)
File "/usr/lib/python2.7/site-packages/oslo_db/concurrency.py", line 72, in
__getattr__
return getattr(self._api, key)
File "/usr/lib/python2.7/site-packages/oslo_db/concurrency.py", line 72, in
__getattr__
return getattr(self._api, key)
File "/usr/lib/python2.7/site-packages/oslo_db/concurrency.py", line 72, in
__getattr__
return getattr(self._api, key)
File "/usr/lib/python2.7/site-packages/oslo_db/concurrency.py", line 72, in
__getattr__
return getattr(self._api, key)
File "/usr/lib/python2.7/site-packages/oslo_db/concurrency.py", line 72, in
__getattr__
return getattr(self._api, key)
File "/usr/lib/python2.7/site-packages/oslo_db/concurrency.py", line 72, in
__getattr__
return getattr(self._api, key)
File "/usr/lib/python2.7/site-packages/oslo_db/concurrency.py", line 72, in
__getattr__
return getattr(self._api, key)
File "/usr/lib/python2.7/site-packages/oslo_db/concurrency.py", line 72, in
__getattr__
return getattr(self._api, key)
File "/usr/lib/python2.7/site-packages/oslo_db/concurrency.py", line 72, in
__getattr__
return getattr(self._api, key)
File "/usr/lib/python2.7/site-packages/oslo_db/concurrency.py", line 72, in
__getattr__
return getattr(self._api, key)
File "/usr/lib/python2.7/site-packages/oslo_db/concurrency.py", line 72, in
__getattr__
return getattr(self._api, key)
File "/usr/lib/python2.7/site-packages/oslo_db/concurrency.py", line 72, in
__getattr__
return getattr(self._api, key)
File "/usr/lib/python2.7/site-packages/oslo_db/concurrency.py", line 72, in
__getattr__
return getattr(self._api, key)
File "/usr/lib/python2.7/site-packages/oslo_db/concurrency.py", line 72, in
__getattr__
return getattr(self._api, key)
File "/usr/lib/python2.7/site-packages/oslo_db/concurrency.py", line 72, in
__getattr__
return getattr(self._api, key)
File "/usr/lib/python2.7/site-packages/oslo_db/concurrency.py", line 72, in
__getattr__
return getattr(self._api, key)
File "/usr/lib/python2.7/site-packages/oslo_db/concurrency.py", line 72, in
__getattr__
return getattr(self._api, key)
File "/usr/lib/python2.7/site-packages/oslo_db/concurrency.py", line 72, in
__getattr__
return getattr(self._api, key)
File "/usr/lib/python2.7/site-packages/oslo_db/concurrency.py", line 72, in
__getattr__
return getattr(self._api, key)
File "/usr/lib/python2.7/site-packages/oslo_db/concurrency.py", line 72, in
__getattr__
return getattr(self._api, key)
File "/usr/lib/python2.7/site-packages/oslo_db/concurrency.py", line 72, in
__getattr__
return getattr(self._api, key)
File "/usr/lib/python2.7/site-packages/oslo_db/concurrency.py", line 72, in
__getattr__
return getattr(self._api, key)
File "/usr/lib/python2.7/site-packages/oslo_db/concurrency.py", line 72, in
__getattr__
return getattr(self._api, key)
File "/usr/lib/python2.7/site-packages/oslo_db/concurrency.py", line 72, in
__getattr__
return getattr(self._api, key)
File "/usr/lib/python2.7/site-packages/oslo_db/concurrency.py", line 72, in
__getattr__
return getattr(self._api, key)
File "/usr/lib/python2.7/site-packages/oslo_db/concurrency.py", line 72, in
__getattr__
return getattr(self._api, key)
File "/usr/lib/python2.7/site-packages/oslo_db/concurrency.py", line 72, in
__getattr__
return getattr(self._api, key)
File "/usr/lib/python2.7/site-packages/oslo_db/concurrency.py", line 72, in
__getattr__
return getattr(self._api, key)
File "/usr/lib/python2.7/site-packages/oslo_db/concurrency.py", line 72, in
__getattr__
return getattr(self._api, key)
File "/usr/lib/python2.7/site-packages/oslo_db/concurrency.py", line 72, in
__getattr__
return getattr(self._api, key)
File "/usr/lib/python2.7/site-packages/oslo_db/concurrency.py", line 72, in
__getattr__
return getattr(self._api, key)
File "/usr/lib/python2.7/site-packages/oslo_db/concurrency.py", line 72, in
__getattr__
return getattr(self._api, key)
File "/usr/lib/python2.7/site-packages/oslo_db/concurrency.py", line 72, in
__getattr__
return getattr(self._api, key)
File "/usr/lib/python2.7/site-packages/oslo_db/concurrency.py", line 72, in
__getattr__
return getattr(self._api, key)
File "/usr/lib/python2.7/site-packages/oslo_db/concurrency.py", line 72, in
__getattr__
return getattr(self._api, key)
File "/usr/lib/python2.7/site-packages/oslo_db/concurrency.py", line 72, in
__getattr__
return getattr(self._api, key)
File "/usr/lib/python2.7/site-packages/oslo_db/concurrency.py", line 72, in
__getattr__
return getattr(self._api, key)
File "/usr/lib/python2.7/site-packages/oslo_db/concurrency.py", line 72, in
__getattr__
return getattr(self._api, key)
File "/usr/lib/python2.7/site-packages/oslo_db/concurrency.py", line 72, in
__getattr__
return getattr(self._api, key)
File "/usr/lib/python2.7/site-packages/oslo_db/concurrency.py", line 72, in
__getattr__
return getattr(self._api, key)
File "/usr/lib/python2.7/site-packages/oslo_db/concurrency.py", line 72, in
__getattr__
return getattr(self._api, key)
File "/usr/lib/python2.7/site-packages/oslo_db/concurrency.py", line 72, in
__getattr__
return getattr(self._api, key)
File "/usr/lib/python2.7/site-packages/oslo_db/concurrency.py", line 72, in
__getattr__
return getattr(self._api, key)
File "/usr/lib/python2.7/site-packages/oslo_db/concurrency.py", line 72, in
__getattr__
return getattr(self._api, key)
File "/usr/lib/python2.7/site-packages/oslo_db/concurrency.py", line 72, in
__getattr__
return getattr(self._api, key)
File "/usr/lib/python2.7/site-packages/oslo_db/concurrency.py", line 72, in
__getattr__
return getattr(self._api, key)
File "/usr/lib/python2.7/site-packages/oslo_db/concurrency.py", line 72, in
__getattr__
return getattr(self._api, key)
File "/usr/lib/python2.7/site-packages/oslo_db/concurrency.py", line 72, in
__getattr__
return getattr(self._api, key)
File "/usr/lib/python2.7/site-packages/oslo_db/concurrency.py", line 72, in
__getattr__
return getattr(self._api, key)
File "/usr/lib/python2.7/site-packages/oslo_db/concurrency.py", line 72, in
__getattr__
return getattr(self._api, key)
File "/usr/lib/python2.7/site-packages/oslo_db/concurrency.py", line 72, in
__getattr__
return getattr(self._api, key)
File "/usr/lib/python2.7/site-packages/oslo_db/concurrency.py", line 72, in
__getattr__
return getattr(self._api, key)
File "/usr/lib/python2.7/site-packages/oslo_db/concurrency.py", line 72, in
__getattr__
return getattr(self._api, key)
File "/usr/lib/python2.7/site-packages/oslo_db/concurrency.py", line 72, in
__getattr__
return getattr(self._api, key)
File "/usr/lib/python2.7/site-packages/oslo_db/concurrency.py", line 72, in
__getattr__
return getattr(self._api, key)
File "/usr/lib/python2.7/site-packages/oslo_db/concurrency.py", line 72, in
__getattr__
return getattr(self._api, key)
File "/usr/lib/python2.7/site-packages/oslo_db/concurrency.py", line 72, in
__getattr__
return getattr(self._api, key)
File "/usr/lib/python2.7/site-packages/oslo_db/concurrency.py", line 72, in
__getattr__
return getattr(self._api, key)
File "/usr/lib/python2.7/site-packages/oslo_db/concurrency.py", line 72, in
__getattr__
return getattr(self._api, key)
File "/usr/lib/python2.7/site-packages/oslo_db/concurrency.py", line 72, in
__getattr__
return getattr(self._api, key)
File "/usr/lib/python2.7/site-packages/oslo_db/concurrency.py", line 72, in
__getattr__
return getattr(self._api, key)
File "/usr/lib/python2.7/site-packages/oslo_db/concurrency.py", line 72, in
__getattr__
return getattr(self._api, key)
File "/usr/lib/python2.7/site-packages/oslo_db/concurrency.py", line 72, in
__getattr__
return getattr(self._api, key)
File "/usr/lib/python2.7/site-packages/oslo_db/concurrency.py", line 72, in
__getattr__
return getattr(self._api, key)
File "/usr/lib/python2.7/site-packages/oslo_db/concurrency.py", line 72, in
__getattr__
return getattr(self._api, key)
File "/usr/lib/python2.7/site-packages/oslo_db/concurrency.py", line 72, in
__getattr__
return getattr(self._api, key)
File "/usr/lib/python2.7/site-packages/oslo_db/concurrency.py", line 72, in
__getattr__
return getattr(self._api, key)
File "/usr/lib/python2.7/site-packages/oslo_db/concurrency.py", line 72, in
__getattr__
return getattr(self._api, key)
File "/usr/lib/python2.7/site-packages/oslo_db/concurrency.py", line 72, in
__getattr__
return getattr(self._api, key)
File "/usr/lib/python2.7/site-packages/oslo_db/concurrency.py", line 72, in
__getattr__
return getattr(self._api, key)
File "/usr/lib/python2.7/site-packages/oslo_db/concurrency.py", line 72, in
__getattr__
return getattr(self._api, key)
File "/usr/lib/python2.7/site-packages/oslo_db/concurrency.py", line 72, in
__getattr__
return getattr(self._api, key)
File "/usr/lib/python2.7/site-packages/oslo_db/concurrency.py", line 72, in
__getattr__
return getattr(self._api, key)
File "/usr/lib/python2.7/site-packages/oslo_db/concurrency.py", line 72, in
__getattr__
return getattr(self._api, key)
File "/usr/lib/python2.7/site-packages/oslo_db/concurrency.py", line 72, in
__getattr__
return getattr(self._api, key)
File "/usr/lib/python2.7/site-packages/oslo_db/concurrency.py", line 72, in
__getattr__
return getattr(self._api, key)
File "/usr/lib/python2.7/site-packages/oslo_db/concurrency.py", line 72, in
__getattr__
return getattr(self._api, key)
File "/usr/lib/python2.7/site-packages/oslo_db/concurrency.py", line 72, in
__getattr__
return getattr(self._api, key)
File "/usr/lib/python2.7/site-packages/oslo_db/concurrency.py", line 72, in
__getattr__
return getattr(self._api, key)
File "/usr/lib/python2.7/site-packages/oslo_db/concurrency.py", line 72, in
__getattr__
return getattr(self._api, key)
File "/usr/lib/python2.7/site-packages/oslo_db/concurrency.py", line 72, in
__getattr__
return getattr(self._api, key)
File "/usr/lib/python2.7/site-packages/oslo_db/concurrency.py", line 72, in
__getattr__
return getattr(self._api, key)
File "/usr/lib/python2.7/site-packages/oslo_db/concurrency.py", line 72, in
__getattr__
return getattr(self._api, key)
File "/usr/lib/python2.7/site-packages/oslo_db/concurrency.py", line 72, in
__getattr__
return getattr(self._api, key)
File "/usr/lib/python2.7/site-packages/oslo_db/concurrency.py", line 72, in
__getattr__
return getattr(self._api, key)
File "/usr/lib/python2.7/site-packages/oslo_db/concurrency.py", line 72, in
__getattr__
return getattr(self._api, key)
File "/usr/lib/python2.7/site-packages/oslo_db/concurrency.py", line 72, in
__getattr__
return getattr(self._api, key)
File "/usr/lib/python2.7/site-packages/oslo_db/concurrency.py", line 72, in
__getattr__
return getattr(self._api, key)
File "/usr/lib/python2.7/site-packages/oslo_db/concurrency.py", line 72, in
__getattr__
return getattr(self._api, key)
File "/usr/lib/python2.7/site-packages/oslo_db/concurrency.py", line 72, in
__getattr__
return getattr(self._api, key)
File "/usr/lib/python2.7/site-packages/oslo_db/concurrency.py", line 72, in
__getattr__
return getattr(self._api, key)
File "/usr/lib/python2.7/site-packages/oslo_db/concurrency.py", line 72, in
__getattr__
return getattr(self._api, key)
File "/usr/lib/python2.7/site-packages/oslo_db/concurrency.py", line 72, in
__getattr__
return getattr(self._api, key)
File "/usr/lib/python2.7/site-packages/oslo_db/concurrency.py", line 72, in
__getattr__
return getattr(self._api, key)
File "/usr/lib/python2.7/site-packages/oslo_db/concurrency.py", line 72, in
__getattr__
return getattr(self._api, key)
File "/usr/lib/python2.7/site-packages/oslo_db/concurrency.py", line 72, in
__getattr__
return getattr(self._api, key)
File "/usr/lib/python2.7/site-packages/oslo_db/concurrency.py", line 72, in
__getattr__
return getattr(self._api, key)
File "/usr/lib/python2.7/site-packages/oslo_db/concurrency.py", line 72, in
__getattr__
return getattr(self._api, key)
File "/usr/lib/python2.7/site-packages/oslo_db/concurrency.py", line 72, in
__getattr__
return getattr(self._api, key)
File "/usr/lib/python2.7/site-packages/oslo_db/concurrency.py", line 72, in
__getattr__
return getattr(self._api, key)
File "/usr/lib/python2.7/site-packages/oslo_db/concurrency.py", line 72, in
__getattr__
return getattr(self._api, key)
File "/usr/lib/python2.7/site-packages/oslo_db/concurrency.py", line 72, in
__getattr__
return getattr(self._api, key)
File "/usr/lib/python2.7/site-packages/oslo_db/concurrency.py", line 72, in
__getattr__
return getattr(self._api, key)
File "/usr/lib/python2.7/site-packages/oslo_db/concurrency.py", line 72, in
__getattr__
return getattr(self._api, key)
File "/usr/lib/python2.7/site-packages/oslo_db/concurrency.py", line 72, in
__getattr__
return getattr(self._api, key)
File "/usr/lib/python2.7/site-packages/oslo_db/concurrency.py", line 72, in
__getattr__
return getattr(self._api, key)
File "/usr/lib/python2.7/site-packages/oslo_db/concurrency.py", line 72, in
__getattr__
return getattr(self._api, key)
File "/usr/lib/python2.7/site-packages/oslo_db/concurrency.py", line 72, in
__getattr__
return getattr(self._api, key)
File "/usr/lib/python2.7/site-packages/oslo_db/concurrency.py", line 72, in
__getattr__
return getattr(self._api, key)
File "/usr/lib/python2.7/site-packages/oslo_db/concurrency.py", line 72, in
__getattr__
return getattr(self._api, key)
File "/usr/lib/python2.7/site-packages/oslo_db/concurrency.py", line 72, in
__getattr__
return getattr(self._api, key)
File "/usr/lib/python2.7/site-packages/oslo_db/concurrency.py", line 72, in
__getattr__
return getattr(self._api, key)
File "/usr/lib/python2.7/site-packages/oslo_db/concurrency.py", line 72, in
__getattr__
return getattr(self._api, key)
File "/usr/lib/python2.7/site-packages/oslo_db/concurrency.py", line 72, in
__getattr__
return getattr(self._api, key)
File "/usr/lib/python2.7/site-packages/oslo_db/concurrency.py", line 72, in
__getattr__
return getattr(self._api, key)
File "/usr/lib/python2.7/site-packages/oslo_db/concurrency.py", line 72, in
__getattr__
return getattr(self._api, key)
File "/usr/lib/python2.7/site-packages/oslo_db/concurrency.py", line 72, in
__getattr__
return getattr(self._api, key)
File "/usr/lib/python2.7/site-packages/oslo_db/concurrency.py", line 72, in
__getattr__
return getattr(self._api, key)
File "/usr/lib/python2.7/site-packages/oslo_db/concurrency.py", line 72, in
__getattr__
return getattr(self._api, key)
File "/usr/lib/python2.7/site-packages/oslo_db/concurrency.py", line 72, in
__getattr__
return getattr(self._api, key)
File "/usr/lib/python2.7/site-packages/oslo_db/concurrency.py", line 72, in
__getattr__
return getattr(self._api, key)
File "/usr/lib/python2.7/site-packages/oslo_db/concurrency.py", line 72, in
__getattr__
return getattr(self._api, key)
File "/usr/lib/python2.7/site-packages/oslo_db/concurrency.py", line 72, in
__getattr__
return getattr(self._api, key)
File "/usr/lib/python2.7/site-packages/oslo_db/concurrency.py", line 72, in
__getattr__
return getattr(self._api, key)
File "/usr/lib/python2.7/site-packages/oslo_db/concurrency.py", line 72, in
__getattr__
return getattr(self._api, key)
File "/usr/lib/python2.7/site-packages/oslo_db/concurrency.py", line 72, in
__getattr__
return getattr(self._api, key)
File "/usr/lib/python2.7/site-packages/oslo_db/concurrency.py", line 72, in
__getattr__
return getattr(self._api, key)
File "/usr/lib/python2.7/site-packages/oslo_db/concurrency.py", line 72, in
__getattr__
return getattr(self._api, key)
File "/usr/lib/python2.7/site-packages/oslo_db/concurrency.py", line 72, in
__getattr__
return getattr(self._api, key)
File "/usr/lib/python2.7/site-packages/oslo_db/concurrency.py", line 72, in
__getattr__
return getattr(self._api, key)
File "/usr/lib/python2.7/site-packages/oslo_db/concurrency.py", line 72, in
__getattr__
return getattr(self._api, key)
File "/usr/lib/python2.7/site-packages/oslo_db/concurrency.py", line 72, in
__getattr__
return getattr(self._api, key)
File "/usr/lib/python2.7/site-packages/oslo_db/concurrency.py", line 72, in
__getattr__
return getattr(self._api, key)
File "/usr/lib/python2.7/site-packages/oslo_db/concurrency.py", line 72, in
__getattr__
return getattr(self._api, key)
File "/usr/lib/python2.7/site-packages/oslo_db/concurrency.py", line 72, in
__getattr__
return getattr(self._api, key)
File "/usr/lib/python2.7/site-packages/oslo_db/concurrency.py", line 72, in
__getattr__
return getattr(self._api, key)
File "/usr/lib/python2.7/site-packages/oslo_db/concurrency.py", line 72, in
__getattr__
return getattr(self._api, key)
File "/usr/lib/python2.7/site-packages/oslo_db/concurrency.py", line 72, in
__getattr__
return getattr(self._api, key)
File "/usr/lib/python2.7/site-packages/oslo_db/concurrency.py", line 72, in
__getattr__
return getattr(self._api, key)
File "/usr/lib/python2.7/site-packages/oslo_db/concurrency.py", line 72, in
__getattr__
return getattr(self._api, key)
File "/usr/lib/python2.7/site-packages/oslo_db/concurrency.py", line 72, in
__getattr__
return getattr(self._api, key)
File "/usr/lib/python2.7/site-packages/oslo_db/concurrency.py", line 72, in
__getattr__
return getattr(self._api, key)
File "/usr/lib/python2.7/site-packages/oslo_db/concurrency.py", line 72, in
__getattr__
return getattr(self._api, key)
File "/usr/lib/python2.7/site-packages/oslo_db/concurrency.py", line 72, in
__getattr__
return getattr(self._api, key)
File "/usr/lib/python2.7/site-packages/oslo_db/concurrency.py", line 72, in
__getattr__
return getattr(self._api, key)
File "/usr/lib/python2.7/site-packages/oslo_db/concurrency.py", line 72, in
__getattr__
return getattr(self._api, key)
File "/usr/lib/python2.7/site-packages/oslo_db/concurrency.py", line 72, in
__getattr__
return getattr(self._api, key)
File "/usr/lib/python2.7/site-packages/oslo_db/concurrency.py", line 72, in
__getattr__
return getattr(self._api, key)
File "/usr/lib/python2.7/site-packages/oslo_db/concurrency.py", line 72, in
__getattr__
return getattr(self._api, key)
File "/usr/lib/python2.7/site-packages/oslo_db/concurrency.py", line 72, in
__getattr__
return getattr(self._api, key)
File "/usr/lib/python2.7/site-packages/oslo_db/concurrency.py", line 72, in
__getattr__
return getattr(self._api, key)
File "/usr/lib/python2.7/site-packages/oslo_db/concurrency.py", line 72, in
__getattr__
return getattr(self._api, key)
File "/usr/lib/python2.7/site-packages/oslo_db/concurrency.py", line 72, in
__getattr__
return getattr(self._api, key)
File "/usr/lib/python2.7/site-packages/oslo_db/concurrency.py", line 72, in
__getattr__
return getattr(self._api, key)
File "/usr/lib/python2.7/site-packages/oslo_db/concurrency.py", line 72, in
__getattr__
return getattr(self._api, key)
File "/usr/lib/python2.7/site-packages/oslo_db/concurrency.py", line 72, in
__getattr__
return getattr(self._api, key)
File "/usr/lib/python2.7/site-packages/oslo_db/concurrency.py", line 72, in
__getattr__
return getattr(self._api, key)
File "/usr/lib/python2.7/site-packages/oslo_db/concurrency.py", line 72, in
__getattr__
return getattr(self._api, key)
File "/usr/lib/python2.7/site-packages/oslo_db/concurrency.py", line 72, in
__getattr__
return getattr(self._api, key)
File "/usr/lib/python2.7/site-packages/oslo_db/concurrency.py", line 72, in
__getattr__
return getattr(self._api, key)
File "/usr/lib/python2.7/site-packages/oslo_db/concurrency.py", line 72, in
__getattr__
return getattr(self._api, key)
File "/usr/lib/python2.7/site-packages/oslo_db/concurrency.py", line 72, in
__getattr__
return getattr(self._api, key)
File "/usr/lib/python2.7/site-packages/oslo_db/concurrency.py", line 72, in
__getattr__
return getattr(self._api, key)
File "/usr/lib/python2.7/site-packages/oslo_db/concurrency.py", line 72, in
__getattr__
return getattr(self._api, key)
File "/usr/lib/python2.7/site-packages/oslo_db/concurrency.py", line 72, in
__getattr__
return getattr(self._api, key)
File "/usr/lib/python2.7/site-packages/oslo_db/concurrency.py", line 72, in
__getattr__
return getattr(self._api, key)
File "/usr/lib/python2.7/site-packages/oslo_db/concurrency.py", line 72, in
__getattr__
return getattr(self._api, key)
File "/usr/lib/python2.7/site-packages/oslo_db/concurrency.py", line 72, in
__getattr__
return getattr(self._api, key)
File "/usr/lib/python2.7/site-packages/oslo_db/concurrency.py", line 72, in
__getattr__
return getattr(self._api, key)
File "/usr/lib/python2.7/site-packages/oslo_db/concurrency.py", line 72, in
__getattr__
return getattr(self._api, key)
File "/usr/lib/python2.7/site-packages/oslo_db/concurrency.py", line 72, in
__getattr__
return getattr(self._api, key)
File "/usr/lib/python2.7/site-packages/oslo_db/concurrency.py", line 72, in
__getattr__
return getattr(self._api, key)
File "/usr/lib/python2.7/site-packages/oslo_db/concurrency.py", line 72, in
__getattr__
return getattr(self._api, key)
File "/usr/lib/python2.7/site-packages/oslo_db/concurrency.py", line 72, in
__getattr__
return getattr(self._api, key)
File "/usr/lib/python2.7/site-packages/oslo_db/concurrency.py", line 72, in
__getattr__
return getattr(self._api, key)
File "/usr/lib/python2.7/site-packages/oslo_db/concurrency.py", line 72, in
__getattr__
return getattr(self._api, key)
File "/usr/lib/python2.7/site-packages/oslo_db/concurrency.py", line 72, in
__getattr__
return getattr(self._api, key)
File "/usr/lib/python2.7/site-packages/oslo_db/concurrency.py", line 72, in
__getattr__
return getattr(self._api, key)
File "/usr/lib/python2.7/site-packages/oslo_db/concurrency.py", line 72, in
__getattr__
return getattr(self._api, key)
File "/usr/lib/python2.7/site-packages/oslo_db/concurrency.py", line 72, in
__getattr__
return getattr(self._api, key)
File "/usr/lib/python2.7/site-packages/oslo_db/concurrency.py", line 72, in
__getattr__
return getattr(self._api, key)
File "/usr/lib/python2.7/site-packages/oslo_db/concurrency.py", line 72, in
__getattr__
return getattr(self._api, key)
File "/usr/lib/python2.7/site-packages/oslo_db/concurrency.py", line 72, in
__getattr__
return getattr(self._api, key)
File "/usr/lib/python2.7/site-packages/oslo_db/concurrency.py", line 72, in
__getattr__
return getattr(self._api, key)
File "/usr/lib/python2.7/site-packages/oslo_db/concurrency.py", line 72, in
__getattr__
return getattr(self._api, key)
File "/usr/lib/python2.7/site-packages/oslo_db/concurrency.py", line 72, in
__getattr__
return getattr(self._api, key)
File "/usr/lib/python2.7/site-packages/oslo_db/concurrency.py", line 72, in
__getattr__
return getattr(self._api, key)
File "/usr/lib/python2.7/site-packages/oslo_db/concurrency.py", line 72, in
__getattr__
return getattr(self._api, key)
File "/usr/lib/python2.7/site-packages/oslo_db/concurrency.py", line 72, in
__getattr__
return getattr(self._api, key)
File "/usr/lib/python2.7/site-packages/oslo_db/concurrency.py", line 72, in
__getattr__
return getattr(self._api, key)
File "/usr/lib/python2.7/site-packages/oslo_db/concurrency.py", line 72, in
__getattr__
return getattr(self._api, key)
File "/usr/lib/python2.7/site-packages/oslo_db/concurrency.py", line 72, in
__getattr__
return getattr(self._api, key)
File "/usr/lib/python2.7/site-packages/oslo_db/concurrency.py", line 72, in
__getattr__
return getattr(self._api, key)
File "/usr/lib/python2.7/site-packages/oslo_db/concurrency.py", line 72, in
__getattr__
return getattr(self._api, key)
File "/usr/lib/python2.7/site-packages/oslo_db/concurrency.py", line 72, in
__getattr__
return getattr(self._api, key)
File "/usr/lib/python2.7/site-packages/oslo_db/concurrency.py", line 72, in
__getattr__
return getattr(self._api, key)
File "/usr/lib/python2.7/site-packages/oslo_db/concurrency.py", line 72, in
__getattr__
return getattr(self._api, key)
File "/usr/lib/python2.7/site-packages/oslo_db/concurrency.py", line 72, in
__getattr__
return getattr(self._api, key)
File "/usr/lib/python2.7/site-packages/oslo_db/concurrency.py", line 72, in
__getattr__
return getattr(self._api, key)
File "/usr/lib/python2.7/site-packages/oslo_db/concurrency.py", line 72, in
__getattr__
return getattr(self._api, key)
File "/usr/lib/python2.7/site-packages/oslo_db/concurrency.py", line 72, in
__getattr__
return getattr(self._api, key)
File "/usr/lib/python2.7/site-packages/oslo_db/concurrency.py", line 72, in
__getattr__
return getattr(self._api, key)
File "/usr/lib/python2.7/site-packages/oslo_db/concurrency.py", line 72, in
__getattr__
return getattr(self._api, key)
File "/usr/lib/python2.7/site-packages/oslo_db/concurrency.py", line 72, in
__getattr__
return getattr(self._api, key)
File "/usr/lib/python2.7/site-packages/oslo_db/concurrency.py", line 72, in
__getattr__
return getattr(self._api, key)
File "/usr/lib/python2.7/site-packages/oslo_db/concurrency.py", line 72, in
__getattr__
return getattr(self._api, key)
File "/usr/lib/python2.7/site-packages/oslo_db/concurrency.py", line 72, in
__getattr__
return getattr(self._api, key)
File "/usr/lib/python2.7/site-packages/oslo_db/concurrency.py", line 72, in
__getattr__
return getattr(self._api, key)
File "/usr/lib/python2.7/site-packages/oslo_db/concurrency.py", line 72, in
__getattr__
return getattr(self._api, key)
File "/usr/lib/python2.7/site-packages/oslo_db/concurrency.py", line 72, in
__getattr__
return getattr(self._api, key)
File "/usr/lib/python2.7/site-packages/oslo_db/concurrency.py", line 72, in
__getattr__
return getattr(self._api, key)
File "/usr/lib/python2.7/site-packages/oslo_db/concurrency.py", line 72, in
__getattr__
return getattr(self._api, key)
File "/usr/lib/python2.7/site-packages/oslo_db/concurrency.py", line 72, in
__getattr__
return getattr(self._api, key)
File "/usr/lib/python2.7/site-packages/oslo_db/concurrency.py", line 72, in
__getattr__
return getattr(self._api, key)
File "/usr/lib/python2.7/site-packages/oslo_db/concurrency.py", line 72, in
__getattr__
return getattr(self._api, key)
File "/usr/lib/python2.7/site-packages/oslo_db/concurrency.py", line 72, in
__getattr__
return getattr(self._api, key)
File "/usr/lib/python2.7/site-packages/oslo_db/concurrency.py", line 72, in
__getattr__
return getattr(self._api, key)
File "/usr/lib/python2.7/site-packages/oslo_db/concurrency.py", line 72, in
__getattr__
return getattr(self._api, key)
File "/usr/lib/python2.7/site-packages/oslo_db/concurrency.py", line 72, in
__getattr__
return getattr(self._api, key)
File "/usr/lib/python2.7/site-packages/oslo_db/concurrency.py", line 72, in
__getattr__
return getattr(self._api, key)
File "/usr/lib/python2.7/site-packages/oslo_db/concurrency.py", line 72, in
__getattr__
return getattr(self._api, key)
File "/usr/lib/python2.7/site-packages/oslo_db/concurrency.py", line 72, in
__getattr__
return getattr(self._api, key)
File "/usr/lib/python2.7/site-packages/oslo_db/concurrency.py", line 72, in
__getattr__
return getattr(self._api, key)
File "/usr/lib/python2.7/site-packages/oslo_db/concurrency.py", line 72, in
__getattr__
return getattr(self._api, key)
File "/usr/lib/python2.7/site-packages/oslo_db/concurrency.py", line 72, in
__getattr__
return getattr(self._api, key)
File "/usr/lib/python2.7/site-packages/oslo_db/concurrency.py", line 72, in
__getattr__
return getattr(self._api, key)
File "/usr/lib/python2.7/site-packages/oslo_db/concurrency.py", line 72, in
__getattr__
return getattr(self._api, key)
File "/usr/lib/python2.7/site-packages/oslo_db/concurrency.py", line 72, in
__getattr__
return getattr(self._api, key)
File "/usr/lib/python2.7/site-packages/oslo_db/concurrency.py", line 72, in
__getattr__
return getattr(self._api, key)
File "/usr/lib/python2.7/site-packages/oslo_db/concurrency.py", line 72, in
__getattr__
return getattr(self._api, key)
File "/usr/lib/python2.7/site-packages/oslo_db/concurrency.py", line 72, in
__getattr__
return getattr(self._api, key)
File "/usr/lib/python2.7/site-packages/oslo_db/concurrency.py", line 72, in
__getattr__
return getattr(self._api, key)
File "/usr/lib/python2.7/site-packages/oslo_db/concurrency.py", line 72, in
__getattr__
return getattr(self._api, key)
File "/usr/lib/python2.7/site-packages/oslo_db/concurrency.py", line 58, in
_api
conf=self._conf, backend_mapping=self._backend_mapping)
File "/usr/lib/python2.7/site-packages/oslo_db/api.py", line 304, in
from_config
conf.register_opts(options.database_opts, 'database')
File "/usr/lib/python2.7/site-packages/oslo_config/cfg.py", line 2055, in
__inner
result = f(self, *args, **kwargs)
File "/usr/lib/python2.7/site-packages/oslo_config/cfg.py", line 2317, in
register_opts
self.register_opt(opt, group, clear_cache=False)
File "/usr/lib/python2.7/site-packages/oslo_config/cfg.py", line 2059, in
__inner
return f(self, *args, **kwargs)
File "/usr/lib/python2.7/site-packages/oslo_config/cfg.py", line 2293, in
register_opt
return group._register_opt(opt, cli)
File "/usr/lib/python2.7/site-packages/oslo_config/cfg.py", line 1497, in
_register_opt
if _is_opt_registered(self._opts, opt):
File "/usr/lib/python2.7/site-packages/oslo_config/cfg.py", line 367, in
_is_opt_registered
if opts[opt.dest]['opt'] != opt:
File "/usr/lib/python2.7/site-packages/oslo_config/cfg.py", line 642, in
__ne__
return self._vars_for_cmp() != another._vars_for_cmp()
File "/usr/lib/python2.7/site-packages/oslo_config/cfg.py", line 630, in
_vars_for_cmp
v = dict(vars(self))
RuntimeError: maximum recursion depth exceeded while calling a Python object
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