code: def bulk(self, body, doc_type=None, params=None):
          
          if body in SKIP_IN_PATH:
              raise ValueError("Empty value passed for a required argument 'body'.")
          return self.transport.perform_request(
              "POST",
              _make_path("_monitoring", doc_type, "bulk"),
              params=params,
              body=self._bulk_body(body),
          )
docs: `<http://www.elastic.co/guide/en/monitoring/current/appendix-api-bulk.html>`_
  
          :arg body: The operation definition and data (action-data pairs),
              separated by newlines
          :arg doc_type: Default document type for items which don't provide one
          :arg interval: Collection interval (e.g., '10s' or '10000ms') of the
              payload
          :arg system_api_version: API Version of the monitored system
          :arg system_id: Identifier of the monitored system