code: def send_tcp_large_message():
      
  
      need_response = os.getenv("NEED_RESPONSE", "0") == "1"
  
      msg = os.getenv(
              "MSG",
              "testing msg time={} - {}".format(
                  datetime.datetime.now().strftime("%Y-%m-%d %H:%M:%S"),
                  uuid.uuid4()))
      host = "127.0.0.1"
      port = 80
  
      client = socket.socket()
      client.connect((host, port))
  
      msg += " large_random_data="
      for i in range(0, 100):
          for j in range(0, 100):
              msg += str(uuid.uuid4())
  
      print(("sending LARGE msg: {}")
            .format(len(msg)))
      client.sendall(msg.encode())
      if need_response:
          data = client.recv(1024).decode()
          print(data)
      client.close()
docs: send_tcp_large_message
  
      Send a large ``TCP`` message to port 80 by default.