org.apache.flink.batch.tests

Class DataSetAllroundTestProgram

java.lang.Object

org.apache.flink.batch.tests.DataSetAllroundTestProgram

public class DataSetAllroundTestProgram
extends Object

Program to test a large chunk of DataSet API operators and primitives:

• Map, FlatMap, Filter
• GroupReduce, Reduce
• Join
• CoGroup
• BulkIteration
• Different key definitions (position, name, KeySelector)

Program parameters:

• loadFactor (int): controls generated data volume. Does not affect result.
• outputPath (String): path to write the result
• infinite (Boolean): if set to true one of the sources will be infinite. The job will never end. (default: false(

Constructor Summary

Constructors

Constructor and Description
DataSetAllroundTestProgram()

Method Summary

Modifier and Type	Method and Description
static void	main(String[] args)

Methods inherited from class java.lang.Object

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

Constructor Detail

DataSetAllroundTestProgram

public DataSetAllroundTestProgram()

Method Detail

main

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

Throws:

Exception