org.apache.giraph.benchmark

Class ShortestPathsBenchmark

java.lang.Object

org.apache.giraph.benchmark.GiraphBenchmark

org.apache.giraph.benchmark.ShortestPathsBenchmark

All Implemented Interfaces:

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

public class ShortestPathsBenchmark
extends GiraphBenchmark

Single-source shortest paths benchmark.

Constructor Summary

Constructors

Constructor and Description
ShortestPathsBenchmark()

Method Summary

Modifier and Type	Method and Description
Set<BenchmarkOption>	getBenchmarkOptions() Get the options to use in this benchmark.
static void	main(String[] args) Execute the benchmark.
protected void	prepareConfiguration(GiraphConfiguration conf, org.apache.commons.cli.CommandLine cmd) Process options from CommandLine and prepare configuration for running the job.

Methods inherited from class org.apache.giraph.benchmark.GiraphBenchmark

getConf, run, setConf

Methods inherited from class java.lang.Object

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

Constructor Detail

ShortestPathsBenchmark

public ShortestPathsBenchmark()

Method Detail

getBenchmarkOptions

public Set<BenchmarkOption> getBenchmarkOptions()

Description copied from class: GiraphBenchmark

Get the options to use in this benchmark. BenchmarkOption.VERBOSE, BenchmarkOption.HELP and BenchmarkOption.WORKERS will be added automatically, so you don't have to specify those.

Specified by:

getBenchmarkOptions in class GiraphBenchmark

Returns:

Options to use in this benchmark

prepareConfiguration

protected void prepareConfiguration(GiraphConfiguration conf,
                                    org.apache.commons.cli.CommandLine cmd)

Description copied from class: GiraphBenchmark

Process options from CommandLine and prepare configuration for running the job. BenchmarkOption.VERBOSE, BenchmarkOption.HELP and BenchmarkOption.WORKERS will be processed automatically so you don't have to process them.

Specified by:

prepareConfiguration in class GiraphBenchmark

Parameters:

conf - Configuration

cmd - Command line

main

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

Execute the benchmark.

Parameters:

args - Typically the command line arguments.

Throws:

Exception - Any exception from the computation.