pegasus.mapreduce.common.prepartitioning

Class WeightedGraphPrepartitioning

java.lang.Object

org.apache.hadoop.conf.Configured

pegasus.mapreduce.common.prepartitioning.WeightedGraphPrepartitioning

All Implemented Interfaces:

org.apache.hadoop.conf.Configurable, org.apache.hadoop.util.Tool

public class WeightedGraphPrepartitioning
extends org.apache.hadoop.conf.Configured
implements org.apache.hadoop.util.Tool

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	WeightedGraphPrepartitioning.DirectedMapper
static class	WeightedGraphPrepartitioning.PrepartitioningCombiner
static class	WeightedGraphPrepartitioning.PrepartitioningReducer
static class	WeightedGraphPrepartitioning.UndirectedMapper

Constructor Summary

Constructors

Constructor and Description
WeightedGraphPrepartitioning()

Method Summary

Modifier and Type	Method and Description
static void	main(java.lang.String[] args)
int	run(java.lang.String[] args)

Methods inherited from class org.apache.hadoop.conf.Configured

getConf, setConf

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.apache.hadoop.conf.Configurable

getConf, setConf

Constructor Detail

WeightedGraphPrepartitioning

public WeightedGraphPrepartitioning()

Method Detail

main

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

Throws:

java.lang.Exception

run

public int run(java.lang.String[] args)
        throws java.lang.Exception

Specified by:

run in interface org.apache.hadoop.util.Tool

Throws:

java.lang.Exception