def _stop_servers()

in callouts/python/extproc/service/callout_server.py [0:0]


  def _stop_servers(self) -> None:
    """Close the sockets of all servers, and trigger shutdowns."""
    if self._health_check_server:
      self._health_check_server.server_close()
      self._health_check_server.shutdown()
      logging.info('Health check server stopped.')

    if self._callout_server:
      self._callout_server.stop()