@InterfaceAudience.LimitedPrivate(value={"YARN","MapReduce"})
public class HelloWorld
extends Object
3 in 1 example. Check results at
 
http://localhost:8888/hello and
 
http://localhost:8888/hello/html
 
http://localhost:8888/hello/json
| Modifier and Type | Class and Description | 
|---|---|
| static class  | HelloWorld.Hello | 
| static class  | HelloWorld.HelloView | 
| Constructor and Description | 
|---|
| HelloWorld() | 
public static void main(String[] args)
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