Package org.apache.hadoop.yarn.webapp.example

Class HelloWorld

java.lang.Object

org.apache.hadoop.yarn.webapp.example.HelloWorld

@LimitedPrivate({"YARN","MapReduce"})
public class HelloWorld
extends Object

The obligatory example. No xml/jsp/templates/config files! No proliferation of strange annotations either :)

3 in 1 example. Check results at
http://localhost:8888/hello and
http://localhost:8888/hello/html
http://localhost:8888/hello/json

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static class	HelloWorld.Hello
static class	HelloWorld.HelloView

Constructor Summary

Constructors

Constructor	Description
HelloWorld()

Method Summary

Modifier and Type	Method	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 Details

HelloWorld

public HelloWorld()

Method Details

main

public static void main(String[] args)