Package org.apache.hadoop.yarn.server.webapp

Class AppAttemptBlock

java.lang.Object

org.apache.hadoop.yarn.webapp.View

org.apache.hadoop.yarn.webapp.view.TextView

org.apache.hadoop.yarn.webapp.view.HtmlBlock

org.apache.hadoop.yarn.server.webapp.AppAttemptBlock

All Implemented Interfaces:

org.apache.hadoop.yarn.webapp.Params, org.apache.hadoop.yarn.webapp.SubView

public class AppAttemptBlock
extends org.apache.hadoop.yarn.webapp.view.HtmlBlock

Nested Class Summary

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

org.apache.hadoop.yarn.webapp.view.HtmlBlock.Block

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

org.apache.hadoop.yarn.webapp.View.ViewContext

Field Summary

Fields

Modifier and Type	Field	Description
protected org.apache.hadoop.yarn.api.records.ApplicationAttemptId	appAttemptId
protected org.apache.hadoop.yarn.api.ApplicationBaseProtocol	appBaseProt

Fields inherited from class org.apache.hadoop.yarn.webapp.view.HtmlBlock

BYTES_IN_MB, DATE_PATTERN, UNAVAILABLE

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

ERROR_DETAILS, TITLE, TITLE_LINK, USER

Constructor Summary

Constructors

Constructor	Description
AppAttemptBlock(org.apache.hadoop.yarn.api.ApplicationBaseProtocol appBaseProt, org.apache.hadoop.yarn.webapp.View.ViewContext ctx)

Method Summary

Modifier and Type	Method	Description
protected void	createAttemptHeadRoomTable(org.apache.hadoop.yarn.webapp.view.HtmlBlock.Block html)
protected void	createTablesForAttemptMetrics(org.apache.hadoop.yarn.webapp.view.HtmlBlock.Block html)
protected void	generateOverview(org.apache.hadoop.yarn.api.records.ApplicationAttemptReport appAttemptReport, java.util.Collection<org.apache.hadoop.yarn.api.records.ContainerReport> containers, AppAttemptInfo appAttempt, java.lang.String node)
protected org.apache.hadoop.yarn.api.records.ApplicationAttemptReport	getApplicationAttemptReport(org.apache.hadoop.yarn.api.protocolrecords.GetApplicationAttemptReportRequest request)
protected java.util.List<org.apache.hadoop.yarn.api.records.ContainerReport>	getContainers(org.apache.hadoop.yarn.api.protocolrecords.GetContainersRequest request)
protected boolean	hasAMContainer(org.apache.hadoop.yarn.api.records.ContainerId containerId, java.util.Collection<org.apache.hadoop.yarn.api.records.ContainerReport> containers)
protected void	render(org.apache.hadoop.yarn.webapp.view.HtmlBlock.Block html)

Methods inherited from class org.apache.hadoop.yarn.webapp.view.HtmlBlock

getCallerUGI, initUserHelpInformationDiv, render, renderPartial

Methods inherited from class org.apache.hadoop.yarn.webapp.view.TextView

echo, echoWithoutEscapeHtml, puts, putWithoutEscapeHtml, writer

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

$, $, context, cookies, error, getInstance, inDevMode, info, injector, moreParams, outputStream, prefix, render, request, response, root, root_url, set, setTitle, setTitle, status, url

Methods inherited from class java.lang.Object

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

Field Detail

appBaseProt

protected org.apache.hadoop.yarn.api.ApplicationBaseProtocol appBaseProt

appAttemptId

protected org.apache.hadoop.yarn.api.records.ApplicationAttemptId appAttemptId

Constructor Detail

AppAttemptBlock

@Inject
public AppAttemptBlock(org.apache.hadoop.yarn.api.ApplicationBaseProtocol appBaseProt,
                       org.apache.hadoop.yarn.webapp.View.ViewContext ctx)

Method Detail

render

protected void render(org.apache.hadoop.yarn.webapp.view.HtmlBlock.Block html)

Specified by:

render in class org.apache.hadoop.yarn.webapp.view.HtmlBlock

getContainers

protected java.util.List<org.apache.hadoop.yarn.api.records.ContainerReport> getContainers(org.apache.hadoop.yarn.api.protocolrecords.GetContainersRequest request)
                                                                                    throws org.apache.hadoop.yarn.exceptions.YarnException,
                                                                                           java.io.IOException

Throws:

org.apache.hadoop.yarn.exceptions.YarnException

java.io.IOException

getApplicationAttemptReport

protected org.apache.hadoop.yarn.api.records.ApplicationAttemptReport getApplicationAttemptReport(org.apache.hadoop.yarn.api.protocolrecords.GetApplicationAttemptReportRequest request)
                                                                                           throws org.apache.hadoop.yarn.exceptions.YarnException,
                                                                                                  java.io.IOException

Throws:

org.apache.hadoop.yarn.exceptions.YarnException

java.io.IOException

generateOverview

protected void generateOverview(org.apache.hadoop.yarn.api.records.ApplicationAttemptReport appAttemptReport,
                                java.util.Collection<org.apache.hadoop.yarn.api.records.ContainerReport> containers,
                                AppAttemptInfo appAttempt,
                                java.lang.String node)

hasAMContainer

protected boolean hasAMContainer(org.apache.hadoop.yarn.api.records.ContainerId containerId,
                                 java.util.Collection<org.apache.hadoop.yarn.api.records.ContainerReport> containers)

createAttemptHeadRoomTable

protected void createAttemptHeadRoomTable(org.apache.hadoop.yarn.webapp.view.HtmlBlock.Block html)

createTablesForAttemptMetrics

protected void createTablesForAttemptMetrics(org.apache.hadoop.yarn.webapp.view.HtmlBlock.Block html)