code: def setUp(self):
      # Enable server feedback
      DocXMLRPCServer._send_traceback_header = True
  
      self.serv = make_server()
      self.thread = threading.Thread(target=self.serv.serve_forever)
      self.thread.start()
  
      PORT = self.serv.server_address[1]
      self.client = http.client.HTTPConnection("localhost:%d" % PORT)
  
imports: from xmlrpc.server import DocXMLRPCServer
  import http.client
  import re
  import sys
  import threading
  import unittest
  from test import support
label_desc: Use image node_id 1 for calling the DocXMLRPCHTTPGETServer obj's underlying member method code with example usage: obj.setUp() without return types