Examples with ParsedStats org.opensearch.search.aggregations.metrics.ParsedStats used on opensource projects

Example 1 with ParsedStats

use of org.opensearch.search.aggregations.metrics.ParsedStats in project kestra by kestra-io.

the class ElasticSearchExecutionRepository method dailyStatistics.

@Override
public List<DailyExecutionStatistics> dailyStatistics(@Nullable String query, @Nullable ZonedDateTime startDate, @Nullable ZonedDateTime endDate, boolean isTaskRun) {
    if (startDate == null) {
        startDate = ZonedDateTime.now().minusDays(30);
    }
    if (endDate == null) {
        endDate = ZonedDateTime.now();
    }
    AggregationBuilder agg = dailyExecutionStatisticsFinalAgg(startDate, endDate, isTaskRun);
    if (isTaskRun) {
        agg = AggregationBuilders.nested(NESTED_AGG, "taskRunList").subAggregation(agg);
    }
    SearchSourceBuilder sourceBuilder = this.searchSource(this.dateFilters(query, startDate, endDate), Optional.of(Collections.singletonList(agg)), null);
    try {
        SearchRequest searchRequest = searchRequest(INDEX_NAME, sourceBuilder, false);
        SearchResponse searchResponse = client.search(searchRequest, RequestOptions.DEFAULT);
        ParsedDateHistogram groupAgg = isTaskRun ? ((ParsedNested) searchResponse.getAggregations().get(NESTED_AGG)).getAggregations().get(DATE_AGG) : searchResponse.getAggregations().get(DATE_AGG);
        List<DailyExecutionStatistics> result = new ArrayList<>();
        groupAgg.getBuckets().forEach(bucket -> {
            ParsedStringTerms countAgg = bucket.getAggregations().get(COUNT_AGG);
            ParsedStats durationAgg = bucket.getAggregations().get(DURATION_AGG);
            final LocalDate currentStartDate = LocalDate.parse(bucket.getKeyAsString(), DateTimeFormatter.ISO_LOCAL_DATE);
            result.add(dailyExecutionStatisticsMap(countAgg, durationAgg, currentStartDate));
        });
        return result;
    } catch (IOException e) {
        throw new RuntimeException(e);
    }
}

Example 2 with ParsedStats

use of org.opensearch.search.aggregations.metrics.ParsedStats in project kestra by kestra-io.

the class ElasticSearchExecutionRepository method parseDateAgg.

private <T extends Terms.Bucket> void parseDateAgg(T bucket, Map<String, Map<String, List<DailyExecutionStatistics>>> result, String namespace, String flowId) {
    ((ParsedDateHistogram) bucket.getAggregations().get(DATE_AGG)).getBuckets().forEach(dateBucket -> {
        final LocalDate currentStartDate = LocalDate.parse(dateBucket.getKeyAsString(), DateTimeFormatter.ISO_LOCAL_DATE);
        ParsedStringTerms countAgg = dateBucket.getAggregations().get(COUNT_AGG);
        ParsedStats durationAgg = dateBucket.getAggregations().get(DURATION_AGG);
        result.compute(namespace, (namespaceKey, namespaceMap) -> {
            if (namespaceMap == null) {
                namespaceMap = new HashMap<>();
            }
            namespaceMap.compute(flowId, (flowKey, flowList) -> {
                if (flowList == null) {
                    flowList = new ArrayList<>();
                }
                flowList.add(dailyExecutionStatisticsMap(countAgg, durationAgg, currentStartDate));
                return flowList;
            });
            return namespaceMap;
        });
    });
}

Example 3 with ParsedStats

use of org.opensearch.search.aggregations.metrics.ParsedStats in project kestra by kestra-io.

the class ElasticSearchExecutionRepository method dailyExecutionStatisticsMap.

private static DailyExecutionStatistics dailyExecutionStatisticsMap(ParsedStringTerms countAgg, ParsedStats durationAgg, LocalDate startDate) {
    DailyExecutionStatistics build = DailyExecutionStatistics.builder().startDate(startDate).duration(DailyExecutionStatistics.Duration.builder().avg(durationFromDouble(durationAgg.getAvg())).min(durationFromDouble(durationAgg.getMin())).max(durationFromDouble(durationAgg.getMax())).sum(durationFromDouble(durationAgg.getSum())).count(durationAgg.getCount()).build()).build();
    countAgg.getBuckets().forEach(item -> build.getExecutionCounts().compute(State.Type.valueOf(item.getKeyAsString()), (type, current) -> item.getDocCount()));
    return build;
}