/usr/lib/python3/dist-packages/oslo_service/__init__.py is in python3-oslo.service 1.29.0-0ubuntu1.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 | # Licensed under the Apache License, Version 2.0 (the "License"); you may
# not use this file except in compliance with the License. You may obtain
# a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
# License for the specific language governing permissions and limitations
# under the License.
import os
import eventlet.patcher
import monotonic
from oslo_log import log as logging
time = eventlet.patcher.original('time')
LOG = logging.getLogger(__name__)
if hasattr(time, 'monotonic'):
# Use builtin monotonic clock, Python 3.3+
_monotonic = time.monotonic
else:
_monotonic = monotonic.monotonic
def service_hub():
# NOTE(dims): Add a custom impl for EVENTLET_HUB, so we can
# override the clock used in the eventlet hubs. The default
# uses time.time() and we need to use a monotonic timer
# to ensure that things like loopingcall work properly.
hub = eventlet.hubs.get_default_hub().Hub()
hub.clock = _monotonic
return hub
os.environ['EVENTLET_HUB'] = 'oslo_service:service_hub'
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