<% /* * Licensed to the Apache Software Foundation (ASF) under one * or more contributor license agreements. See the NOTICE file * distributed with this work for additional information * regarding copyright ownership. The ASF licenses this file * to you under the Apache License, Version 2.0 (the * "License"); you may not use this file except in compliance * with the License. You may obtain a copy of the License at * * http://www.apache.org/licenses/LICENSE-2.0 * * Unless required by applicable law or agreed to in writing, software * distributed under the License is distributed on an "AS IS" BASIS, * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. * See the License for the specific language governing permissions and * limitations under the License. */ %> <%! private static final long serialVersionUID = 1L; %> <%@ page contentType="text/html; charset=UTF-8" import="javax.servlet.*" import="javax.servlet.http.*" import="java.io.*" import="java.util.*" import="java.text.DecimalFormat" import="org.apache.hadoop.http.HtmlQuoting" import="org.apache.hadoop.mapred.*" import="org.apache.hadoop.util.*" import="org.apache.hadoop.util.ServletUtil" %> <% JobTracker tracker = (JobTracker) application.getAttribute("job.tracker"); JobQueueInfo[] queues = tracker.getRootJobQueues(); %> Queue Information

Scheduling Information

<% for(JobQueueInfo queue: queues) { String queueName = queue.getQueueName(); String state = queue.getQueueState(); String schedulingInformation = queue.getSchedulingInfo(); if(schedulingInformation == null || schedulingInformation.trim().equals("")) { schedulingInformation = "NA"; } %> <% } %>
Queue Name Scheduling Information
<%=queueName%> <%=HtmlQuoting.quoteHtmlChars(schedulingInformation).replaceAll("\n","
")%>

Job Tracker