Examples with Benchmark org.openjdk.jmh.annotations.Benchmark used on opensource projects

Example 61 with Benchmark

use of org.openjdk.jmh.annotations.Benchmark in project druid by druid-io.

the class SearchBenchmark method querySingleQueryableIndex.

@Benchmark
@BenchmarkMode(Mode.AverageTime)
@OutputTimeUnit(TimeUnit.MICROSECONDS)
public void querySingleQueryableIndex(Blackhole blackhole) throws Exception {
    final QueryRunner<Result<SearchResultValue>> runner = QueryBenchmarkUtil.makeQueryRunner(factory, "qIndex", new QueryableIndexSegment("qIndex", qIndexes.get(0)));
    List<Result<SearchResultValue>> results = SearchBenchmark.runQuery(factory, runner, query);
    List<SearchHit> hits = results.get(0).getValue().getValue();
    for (SearchHit hit : hits) {
        blackhole.consume(hit);
    }
}

Example 62 with Benchmark

use of org.openjdk.jmh.annotations.Benchmark in project druid by druid-io.

the class SelectBenchmark method queryIncrementalIndex.

@Benchmark
@BenchmarkMode(Mode.AverageTime)
@OutputTimeUnit(TimeUnit.MICROSECONDS)
public void queryIncrementalIndex(Blackhole blackhole) throws Exception {
    SelectQuery queryCopy = query.withPagingSpec(PagingSpec.newSpec(pagingThreshold));
    String segmentId = "incIndex";
    QueryRunner<Row> runner = QueryBenchmarkUtil.makeQueryRunner(factory, segmentId, new IncrementalIndexSegment(incIndexes.get(0), segmentId));
    boolean done = false;
    while (!done) {
        List<Result<SelectResultValue>> results = SelectBenchmark.runQuery(factory, runner, queryCopy);
        SelectResultValue result = results.get(0).getValue();
        if (result.getEvents().size() == 0) {
            done = true;
        } else {
            for (EventHolder eh : result.getEvents()) {
                blackhole.consume(eh);
            }
            queryCopy = incrementQueryPagination(queryCopy, result);
        }
    }
}

Example 63 with Benchmark

use of org.openjdk.jmh.annotations.Benchmark in project druid by druid-io.

the class SelectBenchmark method queryQueryableIndex.

@Benchmark
@BenchmarkMode(Mode.AverageTime)
@OutputTimeUnit(TimeUnit.MICROSECONDS)
public void queryQueryableIndex(Blackhole blackhole) throws Exception {
    SelectQuery queryCopy = query.withPagingSpec(PagingSpec.newSpec(pagingThreshold));
    String segmentId = "qIndex";
    QueryRunner<Result<SelectResultValue>> runner = QueryBenchmarkUtil.makeQueryRunner(factory, segmentId, new QueryableIndexSegment(segmentId, qIndexes.get(0)));
    boolean done = false;
    while (!done) {
        List<Result<SelectResultValue>> results = SelectBenchmark.runQuery(factory, runner, queryCopy);
        SelectResultValue result = results.get(0).getValue();
        if (result.getEvents().size() == 0) {
            done = true;
        } else {
            for (EventHolder eh : result.getEvents()) {
                blackhole.consume(eh);
            }
            queryCopy = incrementQueryPagination(queryCopy, result);
        }
    }
}

Example 64 with Benchmark

use of org.openjdk.jmh.annotations.Benchmark in project druid by druid-io.

the class TopNBenchmark method querySingleIncrementalIndex.

@Benchmark
@BenchmarkMode(Mode.AverageTime)
@OutputTimeUnit(TimeUnit.MICROSECONDS)
public void querySingleIncrementalIndex(Blackhole blackhole) throws Exception {
    QueryRunner<Result<TopNResultValue>> runner = QueryBenchmarkUtil.makeQueryRunner(factory, "incIndex", new IncrementalIndexSegment(incIndexes.get(0), "incIndex"));
    List<Result<TopNResultValue>> results = TopNBenchmark.runQuery(factory, runner, query);
    for (Result<TopNResultValue> result : results) {
        blackhole.consume(result);
    }
}

Example 65 with Benchmark

use of org.openjdk.jmh.annotations.Benchmark in project druid by druid-io.

the class SqlBenchmark method queryNative.

@Benchmark
@BenchmarkMode(Mode.AverageTime)
@OutputTimeUnit(TimeUnit.MILLISECONDS)
public void queryNative(Blackhole blackhole) throws Exception {
    final Sequence<Row> resultSequence = groupByQuery.run(walker, Maps.<String, Object>newHashMap());
    final ArrayList<Row> resultList = Sequences.toList(resultSequence, Lists.<Row>newArrayList());
    for (Row row : resultList) {
        blackhole.consume(row);
    }
}