Package org.apache.hadoop.examples.terasort

Class GenSort

java.lang.Object

org.apache.hadoop.examples.terasort.GenSort

public class GenSort
extends java.lang.Object

A single process data generator for the terasort data. Based on gensort.c version 1.1 (3 Mar 2009) from Chris Nyberg <chris.nyberg@ordinal.com>.

Constructor Summary

Constructors

Constructor	Description
GenSort()

Method Summary

Modifier and Type	Method	Description
static void	main(java.lang.String[] args)
static void	outputRecords(java.io.OutputStream out, boolean useAscii, org.apache.hadoop.examples.terasort.Unsigned16 firstRecordNumber, org.apache.hadoop.examples.terasort.Unsigned16 recordsToGenerate, org.apache.hadoop.examples.terasort.Unsigned16 checksum)

Methods inherited from class java.lang.Object

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

Constructor Detail

GenSort

public GenSort()

Method Detail

outputRecords

public static void outputRecords(java.io.OutputStream out,
                                 boolean useAscii,
                                 org.apache.hadoop.examples.terasort.Unsigned16 firstRecordNumber,
                                 org.apache.hadoop.examples.terasort.Unsigned16 recordsToGenerate,
                                 org.apache.hadoop.examples.terasort.Unsigned16 checksum)
                          throws java.io.IOException

Throws:

java.io.IOException

main

public static void main(java.lang.String[] args)
                 throws java.lang.Exception

Throws:

java.lang.Exception