def run(self):
while 1:
amount, _ = self._get_host_amount(settings.tcp_conf_path)
msg = dict(msg_type="heartbeat",
node_id=server_node_id,
load=amount,
time_stamp=time.time())
processor.process_send(msg)
time.sleep(1)
def run(self):
while 1:
amount, _ = self._get_host_amount(settings.tcp_conf_path)
msg = dict(
msg_type = "heartbeat",
node_id = server_node_id,
load = amount,
time_stamp = time.time()
)
processor.process_send(msg)
time.sleep(1)
def request_handler(data):
dst_host = data['dst_host']
dst_port = data['dst_port']
msg_id = data['msg_id']
src_port = get_tcp_port()
src_host = settings.load_balancer_host
server_port = src_port
upstream_server = [{dst_host: dst_port}]
distrubute = "ip_hash"
kwargs = {
"server_port": server_port,
"upstream_server": upstream_server,
"distrubute": distrubute
}
templater = TemplateManage(settings.template_path)
message = {
"server": templater.render_tcp_lb(**kwargs),
"server_port": server_port,
"host_type": "tcp",
"original": kwargs
}
message_final = {
"message_id": msg_id,
"message_type": "task",
"command": "addhost",
"content": message
}
driver = NginxDriver(logger=LOG)
ret, why = driver.add_host(message_final)
if ret == True:
data = dict(
msg_id = msg_id,
msg_type = "result",
node_id = server_node_id,
target_host = src_host,
target_port = src_port
)
processor.process_send(data)
def request_handler(data):
dst_host = data['dst_host']
dst_port = data['dst_port']
msg_id = data['msg_id']
src_port = get_tcp_port()
src_host = settings.load_balancer_host
server_port = src_port
upstream_server = [{dst_host: dst_port}]
distrubute = "ip_hash"
kwargs = {
"server_port": server_port,
"upstream_server": upstream_server,
"distrubute": distrubute
}
templater = TemplateManage(settings.template_path)
message = {
"server": templater.render_tcp_lb(**kwargs),
"server_port": server_port,
"host_type": "tcp",
"original": kwargs
}
message_final = {
"message_id": msg_id,
"message_type": "task",
"command": "addhost",
"content": message
}
driver = NginxDriver(logger=LOG)
ret, why = driver.add_host(message_final)
if ret == True:
data = dict(msg_id=msg_id,
msg_type="result",
node_id=server_node_id,
target_host=src_host,
target_port=src_port)
processor.process_send(data)
