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)