def _heartbeat(self):
packets = Packet.create('HB', PacketType.PA_HEARTBEAT)
self.router.got_data(packets)
# Set TTL Check Status
check_string = self._agent + 'check/pass/service:'
for port_id in [self.data_port_id, self.command_port_id, self.sniffer_port_id]:
d = get(check_string + port_id)
d.addCallback(self.done, caller='TTL check status: %s' % port_id)
d.addErrback(log.msg, 'Error sending check: %s' % port_id)
reactor.callLater(HEARTBEAT_INTERVAL, self._heartbeat)
def _heartbeat(self):
"""
Send a heartbeat packet and set our Consul status to PASS
:return:
"""
packets = Packet.create('HB', PacketType.PA_HEARTBEAT)
self.router.got_data(packets)
# Set TTL Check Status
check_string = self._agent + 'check/pass/service:'
for service in self.config['ports']:
name, service_id = self.get_service_name_id(service)
yield get(check_string + service_id)
def _heartbeat(self):
"""
Send a heartbeat packet and set our Consul status to PASS
:return:
"""
packets = Packet.create('HB', PacketType.PA_HEARTBEAT)
self.router.got_data(packets)
# Set TTL Check Status
check_string = self._agent + 'check/pass/service:'
for service in self.config['ports']:
name, service_id = self.get_service_name_id(service)
yield get(check_string + service_id)
def get_consul_host(self):
"""
Fetch our host information from Consul
:return:
"""
url = self._agent + 'self'
try:
response = yield get(url)
body = yield readBody(response)
data = json.loads(body)
host = data['Member']['Addr']
self.config['host'] = host
except (ConnectionRefusedError, KeyError) as e:
log.msg('Unable to retrieve host address from consul: ', e)
reactor.callLater(CONSUL_RETRY_INTERVAL, self.get_consul_host)
def get_consul_host(self):
"""
Fetch our host information from Consul
:return:
"""
url = self._agent + 'self'
try:
response = yield get(url)
body = yield readBody(response)
data = json.loads(body)
host = data['Member']['Addr']
self.config['host'] = host
except (ConnectionRefusedError, KeyError) as e:
log.msg('Unable to retrieve host address from consul: ', e)
reactor.callLater(CONSUL_RETRY_INTERVAL, self.get_consul_host)
def _heartbeat(self):
packets = Packet.create('HB', PacketType.PA_HEARTBEAT)
self.router.got_data(packets)
# Set TTL Check Status
check_string = self._agent + 'check/pass/service:'
get(check_string + self.data_port_id).addCallback(
self.done, caller='%s TTL check status: ' % self.data_port_id)
get(check_string + self.command_port_id).addCallback(
self.done, caller='%s TTL check status: ' % self.command_port_id)
get(check_string + self.sniffer_port_id).addCallback(
self.done, caller='%s TTL check status: ' % self.sniffer_port_id)
reactor.callLater(HEARTBEAT_INTERVAL, self._heartbeat)
