edu.iu.dsc.tws.examples.internal.taskgraph

Class MultiComputeTasksGraphExample

java.lang.Object

edu.iu.dsc.tws.task.impl.TaskWorker

edu.iu.dsc.tws.examples.internal.taskgraph.MultiComputeTasksGraphExample

All Implemented Interfaces:

IWorker

public class MultiComputeTasksGraphExample
extends TaskWorker

This is the example for testing the task graph which consists of a source sending data to multiple compute elements. Also, the sink/reduce task receive the input from multiple compute elements. The structure of the graph is as given below:

SourceTask (Two Outgoing Edges) | | (Direct Communication) V V FirstComputeTask SecondComputeTask | | (All-Reduce Communication) V V ReduceTask (Two Incoming Edges)

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
class	MultiComputeTasksGraphExample.Aggregator

Field Summary

Fields inherited from class edu.iu.dsc.tws.task.impl.TaskWorker

computeEnvironment, config, persistentVolume, taskExecutor, volatileVolume, workerController, workerEnvironment, workerId

Constructor Summary

Constructors

Constructor and Description
MultiComputeTasksGraphExample()

Method Summary

Modifier and Type	Method and Description
void	execute() A user needs to implement this method to create the task graph and execute it
static void	main(java.lang.String[] args)

Methods inherited from class edu.iu.dsc.tws.task.impl.TaskWorker

execute

Methods inherited from class java.lang.Object

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

Constructor Detail

MultiComputeTasksGraphExample

public MultiComputeTasksGraphExample()

Method Detail

execute

public void execute()

Description copied from class: TaskWorker

A user needs to implement this method to create the task graph and execute it

Specified by:

execute in class TaskWorker

main

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

Throws:

ParseException