text: import Pyro4
  
  
  @Pyro4.expose
  class CalcServer(object):
      def add(self, num1, num2):
          print("calling add: %d, %d" % (num1, num2))
          return num1 + num2
  
  
  Pyro4.config.COMMTIMEOUT = 0.5  # the server should time out easily now
  
  Pyro4.core.Daemon.serveSimple({
      CalcServer: "example.autoretry"
  })
  