def setup_rpc(self, physical_interfaces):
if physical_interfaces:
mac = utils.get_interface_mac(physical_interfaces[0])
else:
devices = ip_lib.IPWrapper(self.root_helper).get_devices(True)
if devices:
mac = utils.get_interface_mac(devices[0].name)
else:
LOG.error(_("Unable to obtain MAC address for unique ID. "
"Agent terminated!"))
exit(1)
self.agent_id = '%s%s' % ('lb', (mac.replace(":", "")))
LOG.info(_("RPC agent_id: %s"), self.agent_id)
self.topic = topics.AGENT
self.plugin_rpc = LinuxBridgePluginApi(topics.PLUGIN)
self.state_rpc = agent_rpc.PluginReportStateAPI(topics.PLUGIN)
# RPC network init
self.context = context.get_admin_context_without_session()
# Handle updates from service
self.callbacks = LinuxBridgeRpcCallbacks(self.context,
self)
self.dispatcher = self.callbacks.create_rpc_dispatcher()
# Define the listening consumers for the agent
consumers = [[topics.PORT, topics.UPDATE],
[topics.NETWORK, topics.DELETE],
[topics.SECURITY_GROUP, topics.UPDATE]]
self.connection = agent_rpc.create_consumers(self.dispatcher,
self.topic,
consumers)
report_interval = cfg.CONF.AGENT.report_interval
if report_interval:
heartbeat = loopingcall.LoopingCall(self._report_state)
heartbeat.start(interval=report_interval)
def setup_rpc(self):
self.host = socket.gethostname()
self.agent_id = 'nec-q-agent.%s' % self.host
LOG.info(_("RPC agent_id: %s"), self.agent_id)
self.topic = topics.AGENT
self.context = q_context.get_admin_context_without_session()
self.plugin_rpc = NECPluginApi(topics.PLUGIN)
self.state_rpc = agent_rpc.PluginReportStateAPI(topics.PLUGIN)
self.sg_agent = SecurityGroupAgentRpc(self.context)
# RPC network init
# Handle updates from service
self.callback_nec = NECAgentRpcCallback(self.context, self,
self.sg_agent)
self.callback_sg = SecurityGroupAgentRpcCallback(
self.context, self.sg_agent)
self.dispatcher = dispatcher.RpcDispatcher(
[self.callback_nec, self.callback_sg])
# Define the listening consumer for the agent
consumers = [[topics.PORT, topics.UPDATE],
[topics.SECURITY_GROUP, topics.UPDATE]]
self.connection = agent_rpc.create_consumers(self.dispatcher,
self.topic, consumers)
report_interval = config.CONF.AGENT.report_interval
if report_interval:
heartbeat = loopingcall.FixedIntervalLoopingCall(
self._report_state)
heartbeat.start(interval=report_interval)
def test_plugin_report_state(self):
topic = 'test'
reportStateAPI = rpc.PluginReportStateAPI(topic)
expected_agent_state = {'agent': 'test'}
with mock.patch.object(reportStateAPI, 'call') as call:
ctxt = context.RequestContext('fake_user', 'fake_project')
reportStateAPI.report_state(ctxt, expected_agent_state)
self.assertEqual(call.call_args[0][0], ctxt)
self.assertEqual(call.call_args[0][1]['method'], 'report_state')
self.assertEqual(call.call_args[0][1]['args']['agent_state'],
{'agent_state': expected_agent_state})
self.assertIsInstance(call.call_args[0][1]['args']['time'], str)
self.assertEqual(call.call_args[1]['topic'], topic)
def __init__(self, host=None):
super(DhcpAgentWithStateReport, self).__init__(host=host)
self.state_rpc = agent_rpc.PluginReportStateAPI(topics.PLUGIN)
self.agent_state = {
'binary': 'quantum-dhcp-agent',
'host': host,
'topic': topics.DHCP_AGENT,
'configurations': {
'dhcp_driver': cfg.CONF.dhcp_driver,
'use_namespaces': cfg.CONF.use_namespaces,
'dhcp_lease_time': cfg.CONF.dhcp_lease_time},
'start_flag': True,
'agent_type': constants.AGENT_TYPE_DHCP}
report_interval = cfg.CONF.AGENT.report_interval
if report_interval:
self.heartbeat = loopingcall.FixedIntervalLoopingCall(
self._report_state)
self.heartbeat.start(interval=report_interval)
def _setup_rpc(self):
self.agent_id = 'mlnx-agent.%s' % socket.gethostname()
self.topic = topics.AGENT
self.plugin_rpc = agent_rpc.PluginApi(topics.PLUGIN)
self.state_rpc = agent_rpc.PluginReportStateAPI(topics.PLUGIN)
# RPC network init
self.context = context.get_admin_context_without_session()
# Handle updates from service
self.callbacks = MlnxEswitchRpcCallbacks(self.context, self.eswitch)
self.dispatcher = self.callbacks.create_rpc_dispatcher()
# Define the listening consumers for the agent
consumers = [[topics.PORT, topics.UPDATE],
[topics.NETWORK, topics.DELETE]]
self.connection = agent_rpc.create_consumers(self.dispatcher,
self.topic, consumers)
report_interval = cfg.CONF.AGENT.report_interval
if report_interval:
heartbeat = loopingcall.LoopingCall(self._report_state)
heartbeat.start(interval=report_interval)
def setup_rpc(self, integ_br):
mac = utils.get_interface_mac(integ_br)
self.agent_id = '%s%s' % ('ovs', (mac.replace(":", "")))
self.topic = topics.AGENT
self.plugin_rpc = OVSPluginApi(topics.PLUGIN)
self.state_rpc = agent_rpc.PluginReportStateAPI(topics.PLUGIN)
# RPC network init
self.context = context.get_admin_context_without_session()
# Handle updates from service
self.dispatcher = self.create_rpc_dispatcher()
# Define the listening consumers for the agent
consumers = [[topics.PORT, topics.UPDATE],
[topics.NETWORK, topics.DELETE],
[constants.TUNNEL, topics.UPDATE],
[topics.SECURITY_GROUP, topics.UPDATE]]
self.connection = agent_rpc.create_consumers(self.dispatcher,
self.topic, consumers)
report_interval = cfg.CONF.AGENT.report_interval
if report_interval:
heartbeat = loopingcall.FixedIntervalLoopingCall(
self._report_state)
heartbeat.start(interval=report_interval)
def __init__(self, host, conf=None):
super(L3NATAgentWithStateReport, self).__init__(host=host, conf=conf)
self.state_rpc = agent_rpc.PluginReportStateAPI(topics.PLUGIN)
self.agent_state = {
'binary': 'quantum-l3-agent',
'host': host,
'topic': topics.L3_AGENT,
'configurations': {
'use_namespaces': self.conf.use_namespaces,
'router_id': self.conf.router_id,
'handle_internal_only_routers':
self.conf.handle_internal_only_routers,
'gateway_external_network_id':
self.conf.gateway_external_network_id,
'interface_driver': self.conf.interface_driver
},
'start_flag': True,
'agent_type': l3_constants.AGENT_TYPE_L3
}
report_interval = cfg.CONF.AGENT.report_interval
if report_interval:
self.heartbeat = loopingcall.LoopingCall(self._report_state)
self.heartbeat.start(interval=report_interval)