docs: def handle(self, *args, **opt):
          """Args:
  
          *args:
          **opt:
  
          """
          d1_gmn.app.management.commands.util.util.log_setup(opt["debug"])
          logging.info(
              "Running management command: {}".format(
                  __name__
              )  # util.get_command_name())
          )
          d1_gmn.app.management.commands.util.util.exit_if_other_instance_is_running(
              __name__
          )
          self._opt = opt
          try:
              # profiler = profile.Profile()
              # profiler.runcall(self._handle)
              # profiler.print_stats()
              self._handle()
          except d1_common.types.exceptions.DataONEException as e:
              logging.error(str(e))
              raise django.core.management.base.CommandError(str(e))
          self._events.dump_to_log()