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

Example 56 with Benchmark

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

the class IncrementalIndexReadBenchmark method readWithFilters.

@Benchmark
@BenchmarkMode(Mode.AverageTime)
@OutputTimeUnit(TimeUnit.MICROSECONDS)
public void readWithFilters(Blackhole blackhole) throws Exception {
    DimFilter filter = new OrDimFilter(Arrays.asList(new BoundDimFilter("dimSequential", "-1", "-1", true, true, null, null, StringComparators.ALPHANUMERIC), new JavaScriptDimFilter("dimSequential", "function(x) { return false }", null, JavaScriptConfig.getEnabledInstance()), new RegexDimFilter("dimSequential", "X", null), new SearchQueryDimFilter("dimSequential", new ContainsSearchQuerySpec("X", false), null), new InDimFilter("dimSequential", Arrays.asList("X"), null)));
    IncrementalIndexStorageAdapter sa = new IncrementalIndexStorageAdapter(incIndex);
    Sequence<Cursor> cursors = makeCursors(sa, filter);
    Cursor cursor = Sequences.toList(Sequences.limit(cursors, 1), Lists.<Cursor>newArrayList()).get(0);
    List<DimensionSelector> selectors = new ArrayList<>();
    selectors.add(cursor.makeDimensionSelector(new DefaultDimensionSpec("dimSequential", null)));
    selectors.add(cursor.makeDimensionSelector(new DefaultDimensionSpec("dimZipf", null)));
    selectors.add(cursor.makeDimensionSelector(new DefaultDimensionSpec("dimUniform", null)));
    selectors.add(cursor.makeDimensionSelector(new DefaultDimensionSpec("dimSequentialHalfNull", null)));
    cursor.reset();
    while (!cursor.isDone()) {
        for (DimensionSelector selector : selectors) {
            IndexedInts row = selector.getRow();
            blackhole.consume(selector.lookupName(row.get(0)));
        }
        cursor.advance();
    }
}

Example 57 with Benchmark

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

the class IndexPersistBenchmark method persistV9.

@Benchmark
@BenchmarkMode(Mode.AverageTime)
@OutputTimeUnit(TimeUnit.MICROSECONDS)
public void persistV9(Blackhole blackhole) throws Exception {
    File tmpDir = Files.createTempDir();
    log.info("Using temp dir: " + tmpDir.getAbsolutePath());
    try {
        File indexFile = INDEX_MERGER_V9.persist(incIndex, tmpDir, new IndexSpec());
        blackhole.consume(indexFile);
    } finally {
        FileUtils.deleteDirectory(tmpDir);
    }
}

Example 58 with Benchmark

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

the class GroupByBenchmark method queryMultiQueryableIndex.

@Benchmark
@BenchmarkMode(Mode.AverageTime)
@OutputTimeUnit(TimeUnit.MICROSECONDS)
public void queryMultiQueryableIndex(Blackhole blackhole) throws Exception {
    QueryToolChest<Row, GroupByQuery> toolChest = factory.getToolchest();
    QueryRunner<Row> theRunner = new FinalizeResultsQueryRunner<>(toolChest.mergeResults(factory.mergeRunners(executorService, makeMultiRunners())), (QueryToolChest) toolChest);
    Sequence<Row> queryResult = theRunner.run(query, Maps.<String, Object>newHashMap());
    List<Row> results = Sequences.toList(queryResult, Lists.<Row>newArrayList());
    for (Row result : results) {
        blackhole.consume(result);
    }
}

Example 59 with Benchmark

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

the class GroupByBenchmark method queryMultiQueryableIndexWithSpilling.

@Benchmark
@BenchmarkMode(Mode.AverageTime)
@OutputTimeUnit(TimeUnit.MICROSECONDS)
public void queryMultiQueryableIndexWithSpilling(Blackhole blackhole) throws Exception {
    QueryToolChest<Row, GroupByQuery> toolChest = factory.getToolchest();
    QueryRunner<Row> theRunner = new FinalizeResultsQueryRunner<>(toolChest.mergeResults(factory.mergeRunners(executorService, makeMultiRunners())), (QueryToolChest) toolChest);
    final GroupByQuery spillingQuery = query.withOverriddenContext(ImmutableMap.<String, Object>of("bufferGrouperMaxSize", 4000));
    Sequence<Row> queryResult = theRunner.run(spillingQuery, Maps.<String, Object>newHashMap());
    List<Row> results = Sequences.toList(queryResult, Lists.<Row>newArrayList());
    for (Row result : results) {
        blackhole.consume(result);
    }
}

Example 60 with Benchmark

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

the class GroupByBenchmark method queryMultiQueryableIndexWithSerde.

@Benchmark
@BenchmarkMode(Mode.AverageTime)
@OutputTimeUnit(TimeUnit.MICROSECONDS)
public void queryMultiQueryableIndexWithSerde(Blackhole blackhole) throws Exception {
    QueryToolChest<Row, GroupByQuery> toolChest = factory.getToolchest();
    QueryRunner<Row> theRunner = new FinalizeResultsQueryRunner<>(toolChest.mergeResults(new SerializingQueryRunner<>(new DefaultObjectMapper(new SmileFactory()), Row.class, toolChest.mergeResults(factory.mergeRunners(executorService, makeMultiRunners())))), (QueryToolChest) toolChest);
    Sequence<Row> queryResult = theRunner.run(query, Maps.<String, Object>newHashMap());
    List<Row> results = Sequences.toList(queryResult, Lists.<Row>newArrayList());
    for (Row result : results) {
        blackhole.consume(result);
    }
}