printProcessingInfo("queries", queryLogs.length, array, parseTime - start, indexTime - parseTime);
            }
            return new SuggestIndexResponse(array.length, queryLogs.length, response.getErrors(), System.currentTimeMillis() - start);
        } catch (final Exception e) {
            throw new SuggestIndexException("Failed to index from query_string.", e);
        }
    }

    /**