openstack
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neutron
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Merge "Validate that snat namespace exits in _create_dvr_gateway"

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Zuul 2020-06-28 13:41:22 +00:00 committed by Gerrit Code Review
parent 9c55c74948 3754bba806
commit 9867baa86f
1 changed files with 7 additions and 0 deletions
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7
neutron/agent/l3/dvr_edge_router.py
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@ -162,6 +162,13 @@ class DvrEdgeRouter(dvr_local_router.DvrLocalRouter):
def _create_dvr_gateway(self, ex_gw_port, gw_interface_name):
# connect snat_ports to br_int from SNAT namespace
# NOTE(ataraday): Check if snat namespace exists, create if not -
# workaround for race between router_added and router_updated
# notifications https://launchpad.net/bugs/1881995
if not self.snat_namespace.exists():
self._create_snat_namespace()
for port in self.get_snat_interfaces():
self._plug_snat_port(port)
self._external_gateway_added(ex_gw_port, gw_interface_name,