def handle_one_request(self):
    self.raw_requestline = self.rfile.readline()
    if not self.raw_requestline:
      self.close_connection = 1
      return
    if not self.parse_request():
      return
    self.send_error(httplib.SERVICE_UNAVAILABLE, 'Busy.')
:param console_manhole: Fully qualified name of the console manhole class to use.
dataset/ETHPy150Open AppScale/appscale/AppServer/google/appengine/tools/dev_appserver_multiprocess.py/RespondBusyHandler.handle_one_request--crossover with--dataset/ETHPy150Open foundit/Piped/piped/providers/repl_provider.py/PipedREPL.__init__