Public bug reported:
Description
===========
while activating nova scheduler logs for debugging I face this issue creating a
new vm.
The vm is created anyway.
Steps to reproduce
==================
1. set debug in nova-scheduler to ture
[DEFAULT]
debug = true
2. create a vm
3. look into a nova-scheduler logs
Expected result
===============
debug log should shown without any stacktraces
Actual result
=============
an error/stacktrace is thrown
Environment
===========
Openstack: Yoga
Python: Python 3.10.6
Logs & Configs
==============
Stacktrace:
Traceback (most recent call last):
File "/usr/lib/python3.10/logging/__init__.py", line 1100, in emit
msg = self.format(record)
File "/usr/local/lib/python3.10/dist-packages/oslo_log/handlers.py", line
156, in format
return logging.StreamHandler.format(self, record) + record.reset_color
File "/usr/lib/python3.10/logging/__init__.py", line 943, in format
return fmt.format(record)
File "/usr/local/lib/python3.10/dist-packages/oslo_log/formatters.py", line
271, in format
return _json_dumps_with_fallback(message)
File "/usr/local/lib/python3.10/dist-packages/oslo_log/formatters.py", line
181, in _json_dumps_with_fallback
return jsonutils.dumps(obj, default=convert)
File
"/usr/local/lib/python3.10/dist-packages/oslo_serialization/jsonutils.py", line
202, in dumps
return json.dumps(obj, default=default, **kwargs)
File "/usr/lib/python3.10/json/__init__.py", line 238, in dumps
**kw).encode(obj)
File "/usr/lib/python3.10/json/encoder.py", line 199, in encode
chunks = self.iterencode(o, _one_shot=True)
File "/usr/lib/python3.10/json/encoder.py", line 257, in iterencode
return _iterencode(o, 0)
TypeError: keys must be str, int, float, bool or None, not tuple
Call stack:
File "/usr/local/lib/python3.10/dist-packages/eventlet/greenpool.py", line
88, in _spawn_n_impl
func(*args, **kwargs)
File "/usr/local/lib/python3.10/dist-packages/futurist/_green.py", line 71,
in __call__
self.work.run()
File "/usr/local/lib/python3.10/dist-packages/futurist/_utils.py", line 49,
in run
result = self.fn(*self.args, **self.kwargs)
File "/usr/local/lib/python3.10/dist-packages/oslo_messaging/rpc/server.py",
line 165, in _process_incoming
res = self.dispatcher.dispatch(message)
File
"/usr/local/lib/python3.10/dist-packages/oslo_messaging/rpc/dispatcher.py",
line 309, in dispatch
return self._do_dispatch(endpoint, method, ctxt, args)
File
"/usr/local/lib/python3.10/dist-packages/oslo_messaging/rpc/dispatcher.py",
line 229, in _do_dispatch
result = func(ctxt, **new_args)
File "/usr/local/lib/python3.10/dist-packages/oslo_messaging/rpc/server.py",
line 241, in inner
return func(*args, **kwargs)
File "/usr/local/lib/python3.10/dist-packages/nova/scheduler/manager.py",
line 223, in select_destinations
selections = self._select_destinations(
File "/usr/local/lib/python3.10/dist-packages/nova/scheduler/manager.py",
line 250, in _select_destinations
selections = self._schedule(
File "/usr/local/lib/python3.10/dist-packages/nova/scheduler/manager.py",
line 360, in _schedule
hosts = self._get_sorted_hosts(spec_obj, hosts, num)
File "/usr/local/lib/python3.10/dist-packages/nova/scheduler/manager.py",
line 615, in _get_sorted_hosts
weighed_hosts = self.host_manager.get_weighed_hosts(
File
"/usr/local/lib/python3.10/dist-packages/nova/scheduler/host_manager.py", line
606, in get_weighed_hosts
return self.weight_handler.get_weighed_objects(self.weighers,
File "/usr/local/lib/python3.10/dist-packages/nova/weights.py", line 136, in
get_weighed_objects
LOG.debug(
Message: '%s: raw weights %s'
Arguments: ('CPUWeigher', {('compute-01', 'compute-01): 127.0, ('worker-01',
'worker-01'): 125.0})
** Affects: nova
Importance: Undecided
Status: New
** Patch added: "weights.py.patch"
https://bugs.launchpad.net/bugs/2028518/+attachment/5688029/+files/weights.py.patch
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https://bugs.launchpad.net/bugs/2028518
Title:
nova scheduler debug logs TypeError
Status in OpenStack Compute (nova):
New
Bug description:
Description
===========
while activating nova scheduler logs for debugging I face this issue creating
a new vm.
The vm is created anyway.
Steps to reproduce
==================
1. set debug in nova-scheduler to ture
[DEFAULT]
debug = true
2. create a vm
3. look into a nova-scheduler logs
Expected result
===============
debug log should shown without any stacktraces
Actual result
=============
an error/stacktrace is thrown
Environment
===========
Openstack: Yoga
Python: Python 3.10.6
Logs & Configs
==============
Stacktrace:
Traceback (most recent call last):
File "/usr/lib/python3.10/logging/__init__.py", line 1100, in emit
msg = self.format(record)
File "/usr/local/lib/python3.10/dist-packages/oslo_log/handlers.py", line
156, in format
return logging.StreamHandler.format(self, record) + record.reset_color
File "/usr/lib/python3.10/logging/__init__.py", line 943, in format
return fmt.format(record)
File "/usr/local/lib/python3.10/dist-packages/oslo_log/formatters.py", line
271, in format
return _json_dumps_with_fallback(message)
File "/usr/local/lib/python3.10/dist-packages/oslo_log/formatters.py", line
181, in _json_dumps_with_fallback
return jsonutils.dumps(obj, default=convert)
File
"/usr/local/lib/python3.10/dist-packages/oslo_serialization/jsonutils.py", line
202, in dumps
return json.dumps(obj, default=default, **kwargs)
File "/usr/lib/python3.10/json/__init__.py", line 238, in dumps
**kw).encode(obj)
File "/usr/lib/python3.10/json/encoder.py", line 199, in encode
chunks = self.iterencode(o, _one_shot=True)
File "/usr/lib/python3.10/json/encoder.py", line 257, in iterencode
return _iterencode(o, 0)
TypeError: keys must be str, int, float, bool or None, not tuple
Call stack:
File "/usr/local/lib/python3.10/dist-packages/eventlet/greenpool.py", line
88, in _spawn_n_impl
func(*args, **kwargs)
File "/usr/local/lib/python3.10/dist-packages/futurist/_green.py", line 71,
in __call__
self.work.run()
File "/usr/local/lib/python3.10/dist-packages/futurist/_utils.py", line 49,
in run
result = self.fn(*self.args, **self.kwargs)
File
"/usr/local/lib/python3.10/dist-packages/oslo_messaging/rpc/server.py", line
165, in _process_incoming
res = self.dispatcher.dispatch(message)
File
"/usr/local/lib/python3.10/dist-packages/oslo_messaging/rpc/dispatcher.py",
line 309, in dispatch
return self._do_dispatch(endpoint, method, ctxt, args)
File
"/usr/local/lib/python3.10/dist-packages/oslo_messaging/rpc/dispatcher.py",
line 229, in _do_dispatch
result = func(ctxt, **new_args)
File
"/usr/local/lib/python3.10/dist-packages/oslo_messaging/rpc/server.py", line
241, in inner
return func(*args, **kwargs)
File "/usr/local/lib/python3.10/dist-packages/nova/scheduler/manager.py",
line 223, in select_destinations
selections = self._select_destinations(
File "/usr/local/lib/python3.10/dist-packages/nova/scheduler/manager.py",
line 250, in _select_destinations
selections = self._schedule(
File "/usr/local/lib/python3.10/dist-packages/nova/scheduler/manager.py",
line 360, in _schedule
hosts = self._get_sorted_hosts(spec_obj, hosts, num)
File "/usr/local/lib/python3.10/dist-packages/nova/scheduler/manager.py",
line 615, in _get_sorted_hosts
weighed_hosts = self.host_manager.get_weighed_hosts(
File
"/usr/local/lib/python3.10/dist-packages/nova/scheduler/host_manager.py", line
606, in get_weighed_hosts
return self.weight_handler.get_weighed_objects(self.weighers,
File "/usr/local/lib/python3.10/dist-packages/nova/weights.py", line 136,
in get_weighed_objects
LOG.debug(
Message: '%s: raw weights %s'
Arguments: ('CPUWeigher', {('compute-01', 'compute-01): 127.0, ('worker-01',
'worker-01'): 125.0})
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