openstack/nova
Code Issues Proposed changes

Remove monotonic usage

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The monotonic package was needed for monotonic time operations when
running under Python runtimes older than 3.3. Since we now only support
versions higher than this, this third party package requirement can now
be removed.

Change-Id: I955117b838cdd8a1858cfccbc3caa33ba6ad59f7
Signed-off-by: Sean McGinnis <sean.mcginnis@gmail.com>
This commit is contained in:
Sean McGinnis
2020-05-04 17:34:00 -05:00
parent fdcb1e306e
commit 5af9ad4e54
2 changed files with 0 additions and 14 deletions
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1
lower-constraints.txt
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@@ -53,7 +53,6 @@ MarkupSafe==1.0
mccabe==0.6.0 mccabe==0.6.0
microversion-parse==0.2.1 microversion-parse==0.2.1
mock==3.0.0 mock==3.0.0
monotonic==1.4
msgpack==0.5.6 msgpack==0.5.6
msgpack-python==0.5.6 msgpack-python==0.5.6
munch==2.2.0 munch==2.2.0

13
nova/service.py
View File

@@ -92,17 +92,6 @@ def setup_profiler(binary, host):
LOG.info(_LI("OSProfiler is enabled.")) LOG.info(_LI("OSProfiler is enabled."))
def assert_eventlet_uses_monotonic_clock():
from eventlet import hubs
import monotonic
hub = hubs.get_hub()
if hub.clock is not monotonic.monotonic:
raise RuntimeError(
'eventlet hub is not using a monotonic clock - '
'periodic tasks will be affected by drifts of system time.')
class Service(service.Service): class Service(service.Service):
"""Service object for binaries running on hosts. """Service object for binaries running on hosts.
@@ -163,8 +152,6 @@ class Service(service.Service):
# outside of oslo.db. # outside of oslo.db.
context.CELL_CACHE = {} context.CELL_CACHE = {}
assert_eventlet_uses_monotonic_clock()
verstr = version.version_string_with_package() verstr = version.version_string_with_package()
LOG.info(_LI('Starting %(topic)s node (version %(version)s)'), LOG.info(_LI('Starting %(topic)s node (version %(version)s)'),
{'topic': self.topic, 'version': verstr}) {'topic': self.topic, 'version': verstr})