import threading  import SocketServer  import json  import time     class ThreadedTCPRequestHandler(SocketServer.BaseRequestHandler):      def handle(self):          start_time=time.time()          print start_time          data = self.request.recv(1024)          jdata = json.loads(data)          try:              print jdata#写自己的处理过程          except Exception as e:              msg=e.message          else:              msg='success'             # host=self.client_address          # sub_thread = threading.current_thread()          response = {'data':data,'message':msg}          print response          jresp = json.dumps(response)          self.request.sendall(jresp)          print 'count_time---',time.time()-start_time     if __name__ == "__main__":      server=SocketServer.ThreadingTCPServer(('192.168.15.32',5000),ThreadedTCPRequestHandler)      # ip, port = server.server_address      print " .... waiting for connection"      server.serve_forever()