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

Class MetricsOverviewTable

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.resourcemanager.webapp.MetricsOverviewTable
All Implemented Interfaces:
org.apache.hadoop.yarn.webapp.Params, org.apache.hadoop.yarn.webapp.SubView
public class MetricsOverviewTable extends org.apache.hadoop.yarn.webapp.view.HtmlBlock
Provides an table with an overview of many cluster wide metrics and if per user metrics are enabled it will show an overview of what the current user is using on the cluster.

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

    DATE_PATTERN, UNAVAILABLE

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

    LOG

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

    ERROR_DETAILS, TITLE, TITLE_LINK, USER

  • Method Summary

    Modifier and Type
    Method
    Description
    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

  • 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