code: def stop(self):
          
          if self.log_file != PIPE and not (self.log_file == DEVNULL and _HAS_NATIVE_DEVNULL):
              try:
                  self.log_file.close()
              except Exception:
                  pass
  
          if self.process is None:
              return
  
          try:
              self.send_remote_shutdown_command()
          except TypeError:
              pass
  
          try:
              if self.process:
                  for stream in [self.process.stdin,
                                 self.process.stdout,
                                 self.process.stderr]:
                      try:
                          stream.close()
                      except AttributeError:
                          pass
                  self.process.terminate()
                  self.process.wait()
                  self.process.kill()
                  self.process = None
          except OSError:
              pass
docs: Stops the service.