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

Class AppBlock

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.AppBlock
All Implemented Interfaces:
org.apache.hadoop.yarn.webapp.Params, org.apache.hadoop.yarn.webapp.SubView
public class AppBlock 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.ApplicationBaseProtocol
    appBaseProt
     
    protected org.apache.hadoop.yarn.api.records.ApplicationId
    appID
     
    protected org.apache.hadoop.conf.Configuration
    conf
     

    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
    Modifier
    Constructor
    Description
    protected
    AppBlock(org.apache.hadoop.yarn.api.ApplicationBaseProtocol appBaseProt, org.apache.hadoop.yarn.webapp.View.ViewContext ctx, org.apache.hadoop.conf.Configuration conf)
     

  • Method Summary

    Modifier and Type
    Method
    Description
    protected void
    createApplicationMetricsTable(org.apache.hadoop.yarn.webapp.view.HtmlBlock.Block html)
     
    protected void
    generateApplicationTable(org.apache.hadoop.yarn.webapp.view.HtmlBlock.Block html, org.apache.hadoop.security.UserGroupInformation callerUGI, Collection<org.apache.hadoop.yarn.api.records.ApplicationAttemptReport> attempts)
     
    protected List<org.apache.hadoop.yarn.api.records.ApplicationAttemptReport>
    getApplicationAttemptsReport(org.apache.hadoop.yarn.api.protocolrecords.GetApplicationAttemptsRequest request)
     
    protected org.apache.hadoop.yarn.api.records.ApplicationReport
    getApplicationReport(org.apache.hadoop.yarn.api.protocolrecords.GetApplicationReportRequest request)
     
    protected org.apache.hadoop.yarn.api.records.ContainerReport
    getContainerReport(org.apache.hadoop.yarn.api.protocolrecords.GetContainerReportRequest request)
     
    static String
    getCSRFHeaderString(org.apache.hadoop.conf.Configuration conf)
     
    protected org.apache.hadoop.yarn.api.records.LogAggregationStatus
    getLogAggregationStatus()
     
    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 Details

    • appBaseProt

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

    • conf

      protected org.apache.hadoop.conf.Configuration conf

    • appID

      protected org.apache.hadoop.yarn.api.records.ApplicationId appID

  • Constructor Details

    • AppBlock

      @Inject protected AppBlock(org.apache.hadoop.yarn.api.ApplicationBaseProtocol appBaseProt, org.apache.hadoop.yarn.webapp.View.ViewContext ctx, org.apache.hadoop.conf.Configuration conf)

  • Method Details

    • 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

    • generateApplicationTable

      protected void generateApplicationTable(org.apache.hadoop.yarn.webapp.view.HtmlBlock.Block html, org.apache.hadoop.security.UserGroupInformation callerUGI, Collection<org.apache.hadoop.yarn.api.records.ApplicationAttemptReport> attempts)

    • getContainerReport

      protected org.apache.hadoop.yarn.api.records.ContainerReport getContainerReport(org.apache.hadoop.yarn.api.protocolrecords.GetContainerReportRequest request) throws org.apache.hadoop.yarn.exceptions.YarnException, IOException
      Throws:
      org.apache.hadoop.yarn.exceptions.YarnException
      IOException

    • getApplicationAttemptsReport

      protected List<org.apache.hadoop.yarn.api.records.ApplicationAttemptReport> getApplicationAttemptsReport(org.apache.hadoop.yarn.api.protocolrecords.GetApplicationAttemptsRequest request) throws org.apache.hadoop.yarn.exceptions.YarnException, IOException
      Throws:
      org.apache.hadoop.yarn.exceptions.YarnException
      IOException

    • getApplicationReport

      protected org.apache.hadoop.yarn.api.records.ApplicationReport getApplicationReport(org.apache.hadoop.yarn.api.protocolrecords.GetApplicationReportRequest request) throws org.apache.hadoop.yarn.exceptions.YarnException, IOException
      Throws:
      org.apache.hadoop.yarn.exceptions.YarnException
      IOException

    • createApplicationMetricsTable

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

    • getLogAggregationStatus

      protected org.apache.hadoop.yarn.api.records.LogAggregationStatus getLogAggregationStatus()

    • getCSRFHeaderString

      public static String getCSRFHeaderString(org.apache.hadoop.conf.Configuration conf)