Examples with SearchResultValue org.apache.druid.query.search.SearchResultValue used on opensource projects

Example 1 with SearchResultValue

use of org.apache.druid.query.search.SearchResultValue in project druid by druid-io.

the class CachingClusteredClientTest method makeSearchResults.

private Iterable<Result<SearchResultValue>> makeSearchResults(String dim, Object... objects) {
    List<Result<SearchResultValue>> retVal = new ArrayList<>();
    int index = 0;
    while (index < objects.length) {
        DateTime timestamp = (DateTime) objects[index++];
        List<SearchHit> values = new ArrayList<>();
        while (index < objects.length && !(objects[index] instanceof DateTime)) {
            values.add(new SearchHit(dim, objects[index++].toString(), (Integer) objects[index++]));
        }
        retVal.add(new Result<>(timestamp, new SearchResultValue(values)));
    }
    return retVal;
}

Example 2 with SearchResultValue

use of org.apache.druid.query.search.SearchResultValue in project druid by druid-io.

the class CachingClusteredClientTest method testQueryCaching.

@SuppressWarnings("unchecked")
public void testQueryCaching(final QueryRunner runner, final int numTimesToQuery, boolean expectBySegment, final Query query, // does this assume query intervals must be ordered?
Object... args) {
    final List<Interval> queryIntervals = Lists.newArrayListWithCapacity(args.length / 2);
    final List<List<Iterable<Result<Object>>>> expectedResults = Lists.newArrayListWithCapacity(queryIntervals.size());
    parseResults(queryIntervals, expectedResults, args);
    for (int i = 0; i < queryIntervals.size(); ++i) {
        List<Object> mocks = new ArrayList<>();
        mocks.add(serverView);
        final Interval actualQueryInterval = new Interval(queryIntervals.get(0).getStart(), queryIntervals.get(i).getEnd());
        final List<Map<DruidServer, ServerExpectations>> serverExpectationList = populateTimeline(queryIntervals, expectedResults, i, mocks);
        List<Capture> queryCaptures = new ArrayList<>();
        final Map<DruidServer, ServerExpectations> finalExpectation = serverExpectationList.get(serverExpectationList.size() - 1);
        for (Map.Entry<DruidServer, ServerExpectations> entry : finalExpectation.entrySet()) {
            DruidServer server = entry.getKey();
            ServerExpectations expectations = entry.getValue();
            EasyMock.expect(serverView.getQueryRunner(server)).andReturn(expectations.getQueryRunner()).once();
            final Capture<? extends QueryPlus> capture = Capture.newInstance();
            final Capture<? extends ResponseContext> context = Capture.newInstance();
            queryCaptures.add(capture);
            QueryRunner queryable = expectations.getQueryRunner();
            if (query instanceof TimeseriesQuery) {
                List<SegmentId> segmentIds = new ArrayList<>();
                List<Interval> intervals = new ArrayList<>();
                List<Iterable<Result<TimeseriesResultValue>>> results = new ArrayList<>();
                for (ServerExpectation expectation : expectations) {
                    segmentIds.add(expectation.getSegmentId());
                    intervals.add(expectation.getInterval());
                    results.add(expectation.getResults());
                }
                EasyMock.expect(queryable.run(EasyMock.capture(capture), EasyMock.capture(context))).andReturn(toQueryableTimeseriesResults(expectBySegment, segmentIds, intervals, results)).once();
            } else if (query instanceof TopNQuery) {
                List<SegmentId> segmentIds = new ArrayList<>();
                List<Interval> intervals = new ArrayList<>();
                List<Iterable<Result<TopNResultValue>>> results = new ArrayList<>();
                for (ServerExpectation expectation : expectations) {
                    segmentIds.add(expectation.getSegmentId());
                    intervals.add(expectation.getInterval());
                    results.add(expectation.getResults());
                }
                EasyMock.expect(queryable.run(EasyMock.capture(capture), EasyMock.capture(context))).andReturn(toQueryableTopNResults(segmentIds, intervals, results)).once();
            } else if (query instanceof SearchQuery) {
                List<SegmentId> segmentIds = new ArrayList<>();
                List<Interval> intervals = new ArrayList<>();
                List<Iterable<Result<SearchResultValue>>> results = new ArrayList<>();
                for (ServerExpectation expectation : expectations) {
                    segmentIds.add(expectation.getSegmentId());
                    intervals.add(expectation.getInterval());
                    results.add(expectation.getResults());
                }
                EasyMock.expect(queryable.run(EasyMock.capture(capture), EasyMock.capture(context))).andReturn(toQueryableSearchResults(segmentIds, intervals, results)).once();
            } else if (query instanceof GroupByQuery) {
                List<SegmentId> segmentIds = new ArrayList<>();
                List<Interval> intervals = new ArrayList<>();
                List<Iterable<ResultRow>> results = new ArrayList<>();
                for (ServerExpectation expectation : expectations) {
                    segmentIds.add(expectation.getSegmentId());
                    intervals.add(expectation.getInterval());
                    results.add(expectation.getResults());
                }
                EasyMock.expect(queryable.run(EasyMock.capture(capture), EasyMock.capture(context))).andReturn(toQueryableGroupByResults((GroupByQuery) query, segmentIds, intervals, results)).once();
            } else if (query instanceof TimeBoundaryQuery) {
                List<SegmentId> segmentIds = new ArrayList<>();
                List<Interval> intervals = new ArrayList<>();
                List<Iterable<Result<TimeBoundaryResultValue>>> results = new ArrayList<>();
                for (ServerExpectation expectation : expectations) {
                    segmentIds.add(expectation.getSegmentId());
                    intervals.add(expectation.getInterval());
                    results.add(expectation.getResults());
                }
                EasyMock.expect(queryable.run(EasyMock.capture(capture), EasyMock.capture(context))).andReturn(toQueryableTimeBoundaryResults(segmentIds, intervals, results)).once();
            } else {
                throw new ISE("Unknown query type[%s]", query.getClass());
            }
        }
        final int expectedResultsRangeStart;
        final int expectedResultsRangeEnd;
        if (query instanceof TimeBoundaryQuery) {
            expectedResultsRangeStart = i;
            expectedResultsRangeEnd = i + 1;
        } else {
            expectedResultsRangeStart = 0;
            expectedResultsRangeEnd = i + 1;
        }
        runWithMocks(new Runnable() {

            @Override
            public void run() {
                for (int i = 0; i < numTimesToQuery; ++i) {
                    TestHelper.assertExpectedResults(new MergeIterable(query instanceof GroupByQuery ? ((GroupByQuery) query).getResultOrdering() : Comparators.naturalNullsFirst(), FunctionalIterable.create(new RangeIterable(expectedResultsRangeStart, expectedResultsRangeEnd)).transformCat(new Function<Integer, Iterable<Iterable<Result<Object>>>>() {

                        @Override
                        public Iterable<Iterable<Result<Object>>> apply(@Nullable Integer input) {
                            List<Iterable<Result<Object>>> retVal = new ArrayList<>();
                            final Map<DruidServer, ServerExpectations> exps = serverExpectationList.get(input);
                            for (ServerExpectations expectations : exps.values()) {
                                for (ServerExpectation expectation : expectations) {
                                    retVal.add(expectation.getResults());
                                }
                            }
                            return retVal;
                        }
                    })), runner.run(QueryPlus.wrap(query.withQuerySegmentSpec(new MultipleIntervalSegmentSpec(ImmutableList.of(actualQueryInterval)))), initializeResponseContext()));
                    if (queryCompletedCallback != null) {
                        queryCompletedCallback.run();
                    }
                }
            }
        }, mocks.toArray());
        // make sure all the queries were sent down as 'bySegment'
        for (Capture queryCapture : queryCaptures) {
            QueryPlus capturedQueryPlus = (QueryPlus) queryCapture.getValue();
            Query capturedQuery = capturedQueryPlus.getQuery();
            if (expectBySegment) {
                Assert.assertEquals(true, capturedQuery.getContextValue(QueryContexts.BY_SEGMENT_KEY));
            } else {
                Assert.assertTrue(capturedQuery.getContextValue(QueryContexts.BY_SEGMENT_KEY) == null || capturedQuery.getContextValue(QueryContexts.BY_SEGMENT_KEY).equals(false));
            }
        }
    }
}

Example 3 with SearchResultValue

use of org.apache.druid.query.search.SearchResultValue in project druid by druid-io.

the class SchemalessTestSimpleTest method testFullOnSearch.

@Test
public void testFullOnSearch() {
    SearchQuery query = Druids.newSearchQueryBuilder().dataSource(dataSource).granularity(ALL_GRAN).intervals(fullOnInterval).query("a").build();
    List<Result<SearchResultValue>> expectedResults = Collections.singletonList(new Result<SearchResultValue>(DateTimes.of("2011-01-12T00:00:00.000Z"), new SearchResultValue(Arrays.asList(new SearchHit(placementishDimension, "a"), new SearchHit(qualityDimension, "automotive"), new SearchHit(placementDimension, "mezzanine"), new SearchHit(marketDimension, "total_market")))));
    QueryRunner runner = TestQueryRunners.makeSearchQueryRunner(segment);
    TestHelper.assertExpectedResults(expectedResults, runner.run(QueryPlus.wrap(query)));
}

Example 4 with SearchResultValue

use of org.apache.druid.query.search.SearchResultValue in project druid by druid-io.

the class ServerManagerTest method assertQueryable.

private Future assertQueryable(Granularity granularity, String dataSource, Interval interval, List<Pair<String, Interval>> expected) {
    final Iterator<Pair<String, Interval>> expectedIter = expected.iterator();
    final List<Interval> intervals = Collections.singletonList(interval);
    final SearchQuery query = searchQuery(dataSource, interval, granularity);
    final QueryRunner<Result<SearchResultValue>> runner = serverManager.getQueryRunnerForIntervals(query, intervals);
    return serverManagerExec.submit(new Runnable() {

        @Override
        public void run() {
            Sequence<Result<SearchResultValue>> seq = runner.run(QueryPlus.wrap(query));
            seq.toList();
            Iterator<SegmentForTesting> adaptersIter = factory.getAdapters().iterator();
            while (expectedIter.hasNext() && adaptersIter.hasNext()) {
                Pair<String, Interval> expectedVals = expectedIter.next();
                SegmentForTesting value = adaptersIter.next();
                Assert.assertEquals(expectedVals.lhs, value.getVersion());
                Assert.assertEquals(expectedVals.rhs, value.getInterval());
            }
            Assert.assertFalse(expectedIter.hasNext());
            Assert.assertFalse(adaptersIter.hasNext());
        }
    });
}