openstack
/
neutron
Code Issues Proposed changes

Convert OvnDbNotifyHandler rows to frozen rows 

In I87489596e2ff224431f7e83f43a1725172ee0953, the intent was to
make sure all event rows were converted to "frozen" rows to avoid
race conditions. Since OnvDbNotifyHandler.notify() does not call
super(), then it is necessary to do this conversion ourselves.

Related-Bug: #1896816
Change-Id: Ic281dec74a46c95024a6df1db3b1f9ee7d7d1227
This commit is contained in:
Terry Wilson 2021-02-05 18:59:44 +00:00
parent 98d12b6f14
commit 27255fce30
1 changed files with 1 additions and 0 deletions
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1
neutron/plugins/ml2/drivers/ovn/mech_driver/ovsdb/ovsdb_monitor.py
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@ -455,6 +455,7 @@ class OvnDbNotifyHandler(row_event.RowEventHandler):
pass
def notify(self, event, row, updates=None, global_=False):
row = idlutils.frozen_row(row)
matching = self.matching_events(event, row, updates, global_)
for match in matching:
self.notifications.put((match, event, row, updates))