Package org.apache.hadoop.hbase.codec

Class CodecPerformance

java.lang.Object
org.apache.hadoop.hbase.codec.CodecPerformance
@Public public class CodecPerformance extends Object
Do basic codec performance eval.

  • Field Summary

    Fields
    Modifier and Type
    Field
    Description
    private static final org.slf4j.Logger
    LOG
     

  • Constructor Summary

    Constructors
    Constructor
    Description
    CodecPerformance()
     

  • Method Summary

    Modifier and Type
    Method
    Description
    (package private) static void
    doCodec(org.apache.hadoop.hbase.codec.Codec codec, org.apache.hadoop.hbase.ExtendedCell[] cells, int cycles, int count, int initialBufferSize)
     
    (package private) static org.apache.hadoop.hbase.ExtendedCell[]
    getCells(int howMany)
     
    (package private) static int
    getRoughSize(org.apache.hadoop.hbase.Cell[] cells)
     
    static void
    main(String[] args)
     
    (package private) static org.apache.hadoop.hbase.ExtendedCell[]
    runDecoderTest(int index, int count, org.apache.hadoop.hbase.ExtendedCellScanner decoder)
     
    (package private) static byte[]
    runEncoderTest(int index, int initialBufferSize, ByteArrayOutputStream baos, org.apache.hadoop.hbase.io.CellOutputStream encoder, org.apache.hadoop.hbase.ExtendedCell[] cells)
     
    (package private) static void
    verifyCells(org.apache.hadoop.hbase.Cell[] input, org.apache.hadoop.hbase.Cell[] output)
     

    Methods inherited from class java.lang.Object

    clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

  • Field Details

    • LOG

      private static final org.slf4j.Logger LOG

  • Constructor Details

  • Method Details

    • getCells

      static org.apache.hadoop.hbase.ExtendedCell[] getCells(int howMany)

    • getRoughSize

      static int getRoughSize(org.apache.hadoop.hbase.Cell[] cells)

    • runEncoderTest

      static byte[] runEncoderTest(int index, int initialBufferSize, ByteArrayOutputStream baos, org.apache.hadoop.hbase.io.CellOutputStream encoder, org.apache.hadoop.hbase.ExtendedCell[] cells) throws IOException
      Throws:
      IOException

    • runDecoderTest

      static org.apache.hadoop.hbase.ExtendedCell[] runDecoderTest(int index, int count, org.apache.hadoop.hbase.ExtendedCellScanner decoder) throws IOException
      Throws:
      IOException

    • verifyCells

      static void verifyCells(org.apache.hadoop.hbase.Cell[] input, org.apache.hadoop.hbase.Cell[] output)

    • doCodec

      static void doCodec(org.apache.hadoop.hbase.codec.Codec codec, org.apache.hadoop.hbase.ExtendedCell[] cells, int cycles, int count, int initialBufferSize) throws IOException
      Throws:
      IOException

    • main

      public static void main(String[] args) throws IOException
      Throws:
      IOException