edu.umd.cloud9.webgraph.driver
Class SortWebGraph

java.lang.Object
  org.apache.hadoop.conf.Configured
      edu.umd.cloud9.webgraph.driver.SortWebGraph

All Implemented Interfaces:

Configurable, Tool

public class SortWebGraph
extends Configured
implements Tool

Main driver program for sorting the web graph. Command-line arguments are as follows:

• [input-path]: the input web graph (, (weighted) inverse web graph, etc.)
• [output-path]: the output path
• [number-of-documents]: an estimate of the number of pages in the graph
• [number-of-reducers]: number of reducers

Author:

Nima Asadi

Constructor Summary

SortWebGraph()

Method Summary

static void	main(String[] args)
int	run(String[] args)

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

getConf, setConf

Methods inherited from class java.lang.Object

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

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

getConf, setConf

Constructor Detail

SortWebGraph

public SortWebGraph()

Method Detail

run

public int run(String[] args)
        throws Exception

Specified by:

run in interface Tool

Throws:

Exception

main

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

Throws:

Exception