org.apache.tez.dag.app.web

Class AMWebController

java.lang.Object

org.apache.hadoop.yarn.webapp.Controller

org.apache.tez.dag.app.web.AMWebController

All Implemented Interfaces:

org.apache.hadoop.yarn.webapp.Params

public class AMWebController
extends org.apache.hadoop.yarn.webapp.Controller

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	AMWebController.StaticAMView

Nested classes/interfaces inherited from class org.apache.hadoop.yarn.webapp.Controller

org.apache.hadoop.yarn.webapp.Controller.RequestContext

Field Summary

Fields inherited from interface org.apache.hadoop.yarn.webapp.Params

ERROR_DETAILS, TITLE, TITLE_LINK, USER

Constructor Summary

Constructors

Constructor and Description
AMWebController(org.apache.hadoop.yarn.webapp.Controller.RequestContext requestContext, AppContext appContext, String historyUrl)

Method Summary

Methods

Modifier and Type	Method and Description
void	about()
void	getDagProgress()
void	getVertexProgress()
void	getVertexProgresses()
boolean	hasAccess()
void	index()
void	main()
void	renderJSON(Object object)
void	setCorsHeaders()
void	ui()

Methods inherited from class org.apache.hadoop.yarn.webapp.Controller

$, context, cookies, echo, error, get, getInstance, inDevMode, info, injector, render, renderJSON, renderText, request, response, set, setStatus, setTitle, setTitle, status, url, writer

Methods inherited from class java.lang.Object

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

Constructor Detail

AMWebController

@Inject
public AMWebController(org.apache.hadoop.yarn.webapp.Controller.RequestContext requestContext,
                      AppContext appContext,
                      String historyUrl)

Method Detail

index

public void index()

Specified by:

index in class org.apache.hadoop.yarn.webapp.Controller

ui

public void ui()

main

public void main()

about

public void about()

setCorsHeaders

public void setCorsHeaders()

hasAccess

public boolean hasAccess()

getDagProgress

public void getDagProgress()

getVertexProgress

public void getVertexProgress()

getVertexProgresses

public void getVertexProgresses()

renderJSON

public void renderJSON(Object object)

Overrides:

renderJSON in class org.apache.hadoop.yarn.webapp.Controller