Package org.apache.drill.exec.store.parquet

Class ParquetReaderStats

java.lang.Object
org.apache.drill.exec.store.parquet.ParquetReaderStats
public class ParquetReaderStats extends Object

  • Field Details

    • numRowgroups

      public AtomicLong numRowgroups

    • rowgroupsPruned

      public AtomicLong rowgroupsPruned

    • numDictPageLoads

      public AtomicLong numDictPageLoads

    • numDataPageLoads

      public AtomicLong numDataPageLoads

    • numDataPagesDecoded

      public AtomicLong numDataPagesDecoded

    • numDictPagesDecompressed

      public AtomicLong numDictPagesDecompressed

    • numDataPagesDecompressed

      public AtomicLong numDataPagesDecompressed

    • totalDictPageReadBytes

      public AtomicLong totalDictPageReadBytes

    • totalDataPageReadBytes

      public AtomicLong totalDataPageReadBytes

    • totalDictDecompressedBytes

      public AtomicLong totalDictDecompressedBytes

    • totalDataDecompressedBytes

      public AtomicLong totalDataDecompressedBytes

    • timeDictPageLoads

      public AtomicLong timeDictPageLoads

    • timeDataPageLoads

      public AtomicLong timeDataPageLoads

    • timeDataPageDecode

      public AtomicLong timeDataPageDecode

    • timeDictPageDecode

      public AtomicLong timeDictPageDecode

    • timeDictPagesDecompressed

      public AtomicLong timeDictPagesDecompressed

    • timeDataPagesDecompressed

      public AtomicLong timeDataPagesDecompressed

    • timeDiskScanWait

      public AtomicLong timeDiskScanWait

    • timeDiskScan

      public AtomicLong timeDiskScan

    • timeFixedColumnRead

      public AtomicLong timeFixedColumnRead

    • timeVarColumnRead

      public AtomicLong timeVarColumnRead

    • timeProcess

      public AtomicLong timeProcess

  • Constructor Details

    • ParquetReaderStats

      public ParquetReaderStats()

  • Method Details

    • logStats

      public void logStats(org.slf4j.Logger logger, org.apache.hadoop.fs.Path hadoopPath)

    • update

      public void update(OperatorStats stats)