defer xhttp.DrainBody(respBody)
	if err != nil {
		return nil, err
	}

	respReader, err := waitForHTTPResponse(respBody)
	if err != nil {
		return nil, toStorageErr(err)
	}

	rd := msgpNewReader(respReader)
	defer readMsgpReaderPoolPut(rd)

	readPartsResp := &ReadPartsResp{}
	if err = readPartsResp.DecodeMsg(rd); err != nil {