Examples with IndexMerger io.druid.segment.IndexMerger used on opensource projects

Example 6 with IndexMerger

use of io.druid.segment.IndexMerger in project druid by druid-io.

the class AggregationTestHelper method createSelectQueryAggregationTestHelper.

public static final AggregationTestHelper createSelectQueryAggregationTestHelper(List<? extends Module> jsonModulesToRegister, TemporaryFolder tempFolder) {
    ObjectMapper mapper = new DefaultObjectMapper();
    mapper.setInjectableValues(new InjectableValues.Std().addValue(SelectQueryConfig.class, new SelectQueryConfig(true)));
    Supplier<SelectQueryConfig> configSupplier = Suppliers.ofInstance(new SelectQueryConfig(true));
    SelectQueryQueryToolChest toolchest = new SelectQueryQueryToolChest(new DefaultObjectMapper(), QueryRunnerTestHelper.NoopIntervalChunkingQueryRunnerDecorator(), configSupplier);
    SelectQueryRunnerFactory factory = new SelectQueryRunnerFactory(new SelectQueryQueryToolChest(new DefaultObjectMapper(), QueryRunnerTestHelper.NoopIntervalChunkingQueryRunnerDecorator(), configSupplier), new SelectQueryEngine(configSupplier), QueryRunnerTestHelper.NOOP_QUERYWATCHER);
    IndexIO indexIO = new IndexIO(mapper, new ColumnConfig() {

        @Override
        public int columnCacheSizeBytes() {
            return 0;
        }
    });
    return new AggregationTestHelper(mapper, new IndexMerger(mapper, indexIO), indexIO, toolchest, factory, tempFolder, jsonModulesToRegister);
}

Example 7 with IndexMerger

use of io.druid.segment.IndexMerger in project druid by druid-io.

the class AggregationTestHelper method createTimeseriesQueryAggregationTestHelper.

public static final AggregationTestHelper createTimeseriesQueryAggregationTestHelper(List<? extends Module> jsonModulesToRegister, TemporaryFolder tempFolder) {
    ObjectMapper mapper = new DefaultObjectMapper();
    TimeseriesQueryQueryToolChest toolchest = new TimeseriesQueryQueryToolChest(QueryRunnerTestHelper.NoopIntervalChunkingQueryRunnerDecorator());
    TimeseriesQueryRunnerFactory factory = new TimeseriesQueryRunnerFactory(toolchest, new TimeseriesQueryEngine(), QueryRunnerTestHelper.NOOP_QUERYWATCHER);
    IndexIO indexIO = new IndexIO(mapper, new ColumnConfig() {

        @Override
        public int columnCacheSizeBytes() {
            return 0;
        }
    });
    return new AggregationTestHelper(mapper, new IndexMerger(mapper, indexIO), indexIO, toolchest, factory, tempFolder, jsonModulesToRegister);
}