Examples with ReadMode com.linkedin.pinot.common.segment.ReadMode used on opensource projects

Example 1 with ReadMode

use of com.linkedin.pinot.common.segment.ReadMode in project pinot by linkedin.

the class BitmapIndexCreationBenchmark method main.

public static void main(String[] args) throws Exception {
    System.out.println("Starting generation");
    Configuration tableDataManagerConfig = new PropertiesConfiguration();
    List<String> indexColumns = Lists.newArrayList("contract_id", "seat_id");
    tableDataManagerConfig.setProperty(IndexLoadingConfigMetadata.KEY_OF_LOADING_INVERTED_INDEX, indexColumns);
    IndexLoadingConfigMetadata indexLoadingConfigMetadata = new IndexLoadingConfigMetadata(tableDataManagerConfig);
    ReadMode mode = ReadMode.heap;
    File indexDir = new File("/home/kgopalak/pinot_perf/index_dir/capReportingEvents_OFFLINE/capReportingEvents_capReportingEvents_daily_2");
    long start = System.currentTimeMillis();
    Loaders.IndexSegment.load(indexDir, mode, indexLoadingConfigMetadata);
    long end = System.currentTimeMillis();
    System.out.println("Took " + (end - start) + " to generate bitmap index");
}