Public bug reported: ENV: stable/victoria
In a large scale cloud deployment, when restart neutron l3-agent, neutron server side the _routers_to_sync interface is called twice. And this will cause the agent restart time to be too long to operate. <_routers_to_sync> Elapsed:32.242 <_routers_to_sync> Elapsed:52.720s <sync_routers> Elapsed:85.427s https://github.com/openstack/neutron/blob/master/neutron/api/rpc/handlers/l3_rpc.py #128 Can it be changed to： if extensions.is_extension_supported( self.plugin, constants.PORT_BINDING_EXT_ALIAS): self._ensure_host_set_on_ports(context, host, routers) # refresh the data structure after ports are bound routers = self._routers_to_sync(context, router_ids, host) else: routers = self._routers_to_sync(context, router_ids, host) ** Affects: neutron Importance: Undecided Status: New -- You received this bug notification because you are a member of Yahoo! Engineering Team, which is subscribed to neutron. https://bugs.launchpad.net/bugs/1976345 Title: The sync_routers interface takes too long Status in neutron: New Bug description: ENV: stable/victoria In a large scale cloud deployment, when restart neutron l3-agent, neutron server side the _routers_to_sync interface is called twice. And this will cause the agent restart time to be too long to operate. <_routers_to_sync> Elapsed:32.242 <_routers_to_sync> Elapsed:52.720s <sync_routers> Elapsed:85.427s https://github.com/openstack/neutron/blob/master/neutron/api/rpc/handlers/l3_rpc.py #128 Can it be changed to： if extensions.is_extension_supported( self.plugin, constants.PORT_BINDING_EXT_ALIAS): self._ensure_host_set_on_ports(context, host, routers) # refresh the data structure after ports are bound routers = self._routers_to_sync(context, router_ids, host) else: routers = self._routers_to_sync(context, router_ids, host) To manage notifications about this bug go to: https://bugs.launchpad.net/neutron/+bug/1976345/+subscriptions -- Mailing list: https://launchpad.net/~yahoo-eng-team Post to : [email protected] Unsubscribe : https://launchpad.net/~yahoo-eng-team More help : https://help.launchpad.net/ListHelp
