Django Websocket getting slow as the connected users increases - django

Question

I am using Django Channels to send messages to the frontend. and the frequency of the messages is one message per second, everything works fine when I am working on local but on production where I used Nginx, Gunicorn and Daphne to host the server, the connection to the websocket happened after 2-3 attempts, and after the webscokets get connected the messages started coming really slow. Is this issue is related to the server or with the code ?
consumer.py
class MyConsumer(AsyncJsonWebsocketConsumer):
async def connect(self):
self.room_group_name = 'Live Message'
self.error_code = 4011
await self.channel_layer.group_add(self.room_group_name, self.channel_name)
await self.accept()
async def disconnect(self, code):
await self.channel_layer.group_discard(self.room_group_name, self.channel_name)
await self.close(self.error_code)
async def send_live_data(self, event):
data = event.get('value')
additional_msg = get_additional_msg()
data['additional_msg'] = json.dumps(additional_msg, default=default)
try:
await self.send_json(data)
except Exception as e:
await self.disconnect({'code': self.error_code})
await self.close(self.error_code)
message.py
channel_layer = get_channel_layer()
async def send_data():
try:
await (channel_layer.group_send)('Live Message', {
'type': 'send_live_data',
'value': {'live_message':json.dumps(message)}})
except:
print("Error while sending message ...\n", traceback.format_exc())
class MyWorker(Thread):
def __init__(self):
Thread.__init__(self)
def run(self):
print('Worker is running .....')
while True:
loop = asyncio.new_event_loop()
asyncio.set_event_loop(loop)
loop.run_until_complete(send_data())
loop.close()
time.sleep(1)
MyWorker().start()
Thank you !!!