def DescribeIndex(self, request, context): _status, _collection_name = Parser.parse_proto_CollectionName(request) if not _status.OK(): return milvus_pb2.IndexParam(status=status_pb2.Status( error_code=_status.code, reason=_status.message)) metadata = {'resp_class': milvus_pb2.IndexParam} logger.info('DescribeIndex {}'.format(_collection_name)) _status, _index_param = self._describe_index(collection_name=_collection_name, metadata=metadata) if not _index_param: return milvus_pb2.IndexParam(status=status_pb2.Status( error_code=_status.code, reason=_status.message)) _index_type = _index_param._index_type grpc_index = milvus_pb2.IndexParam(status=status_pb2.Status( error_code=_status.code, reason=_status.message), collection_name=_collection_name, index_type=_index_type) grpc_index.extra_params.add(key='params', value=ujson.dumps(_index_param._params)) return grpc_index
def DescribeIndex(self, request, context): _status, _table_name = Parser.parse_proto_TableName(request) if not _status.OK(): return milvus_pb2.IndexParam(status=status_pb2.Status( error_code=_status.code, reason=_status.message)) metadata = {'resp_class': milvus_pb2.IndexParam} logger.info('DescribeIndex {}'.format(_table_name)) _status, _index_param = self._describe_index(table_name=_table_name, metadata=metadata) if not _index_param: return milvus_pb2.IndexParam(status=status_pb2.Status( error_code=_status.code, reason=_status.message)) _index = milvus_pb2.Index(index_type=_index_param._index_type, nlist=_index_param._nlist) return milvus_pb2.IndexParam(status=status_pb2.Status( error_code=_status.code, reason=_status.message), table_name=_table_name, index=_index)
def resp_handler(err, error_code): if not isinstance(err, exceptions.BaseException): return status_pb2.Status(error_code=error_code, reason=str(err)) status = status_pb2.Status(error_code=error_code, reason=err.message) if err.metadata is None: return status resp_class = err.metadata.get('resp_class', None) if not resp_class: return status if resp_class == milvus_pb2.BoolReply: return resp_class(status=status, bool_reply=False) if resp_class == milvus_pb2.VectorIds: return resp_class(status=status, vector_id_array=[]) if resp_class == milvus_pb2.TopKQueryResultList: return resp_class(status=status, topk_query_result=[]) if resp_class == milvus_pb2.TableRowCount: return resp_class(status=status, table_row_count=-1) if resp_class == milvus_pb2.TableName: return resp_class(status=status, table_name=[]) if resp_class == milvus_pb2.StringReply: return resp_class(status=status, string_reply='') if resp_class == milvus_pb2.TableSchema: return milvus_pb2.TableSchema( status=status ) if resp_class == milvus_pb2.IndexParam: return milvus_pb2.IndexParam( table_name=milvus_pb2.TableName( status=status ) ) status.error_code = status_pb2.UNEXPECTED_ERROR return status