[120] | 1 | package org.apache.hadoop.mapred; |
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| 2 | |
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| 3 | import javax.servlet.*; |
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| 4 | import javax.servlet.http.*; |
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| 5 | import javax.servlet.jsp.*; |
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| 6 | import javax.servlet.*; |
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| 7 | import javax.servlet.http.*; |
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| 8 | import java.io.*; |
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| 9 | import java.text.*; |
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| 10 | import java.util.*; |
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| 11 | import java.text.DecimalFormat; |
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| 12 | import org.apache.hadoop.mapred.*; |
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| 13 | import org.apache.hadoop.util.*; |
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| 14 | import org.apache.hadoop.mapred.TaskGraphServlet; |
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| 15 | |
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| 16 | public final class jobdetails_jsp extends org.apache.jasper.runtime.HttpJspBase |
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| 17 | implements org.apache.jasper.runtime.JspSourceDependent { |
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| 18 | |
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| 19 | |
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| 20 | private static final String PRIVATE_ACTIONS_KEY |
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| 21 | = "webinterface.private.actions"; |
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| 22 | |
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| 23 | private void printTaskSummary(JspWriter out, |
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| 24 | String jobId, |
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| 25 | String kind, |
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| 26 | double completePercent, |
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| 27 | TaskInProgress[] tasks |
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| 28 | ) throws IOException { |
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| 29 | int totalTasks = tasks.length; |
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| 30 | int runningTasks = 0; |
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| 31 | int finishedTasks = 0; |
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| 32 | int killedTasks = 0; |
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| 33 | int failedTaskAttempts = 0; |
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| 34 | int killedTaskAttempts = 0; |
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| 35 | for(int i=0; i < totalTasks; ++i) { |
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| 36 | TaskInProgress task = tasks[i]; |
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| 37 | if (task.isComplete()) { |
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| 38 | finishedTasks += 1; |
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| 39 | } else if (task.isRunning()) { |
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| 40 | runningTasks += 1; |
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| 41 | } else if (task.wasKilled()) { |
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| 42 | killedTasks += 1; |
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| 43 | } |
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| 44 | failedTaskAttempts += task.numTaskFailures(); |
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| 45 | killedTaskAttempts += task.numKilledTasks(); |
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| 46 | } |
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| 47 | int pendingTasks = totalTasks - runningTasks - killedTasks - finishedTasks; |
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| 48 | out.print("<tr><th><a href=\"jobtasks.jsp?jobid=" + jobId + |
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| 49 | "&type="+ kind + "&pagenum=1\">" + kind + |
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| 50 | "</a></th><td align=\"right\">" + |
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| 51 | StringUtils.formatPercent(completePercent, 2) + |
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| 52 | ServletUtil.percentageGraph((int)(completePercent * 100), 80) + |
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| 53 | "</td><td align=\"right\">" + |
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| 54 | totalTasks + |
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| 55 | "</td><td align=\"right\">" + |
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| 56 | ((pendingTasks > 0) |
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| 57 | ? "<a href=\"jobtasks.jsp?jobid=" + jobId + "&type="+ kind + |
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| 58 | "&pagenum=1" + "&state=pending\">" + pendingTasks + "</a>" |
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| 59 | : "0") + |
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| 60 | "</td><td align=\"right\">" + |
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| 61 | ((runningTasks > 0) |
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| 62 | ? "<a href=\"jobtasks.jsp?jobid=" + jobId + "&type="+ kind + |
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| 63 | "&pagenum=1" + "&state=running\">" + runningTasks + "</a>" |
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| 64 | : "0") + |
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| 65 | "</td><td align=\"right\">" + |
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| 66 | ((finishedTasks > 0) |
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| 67 | ?"<a href=\"jobtasks.jsp?jobid=" + jobId + "&type="+ kind + |
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| 68 | "&pagenum=1" + "&state=completed\">" + finishedTasks + "</a>" |
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| 69 | : "0") + |
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| 70 | "</td><td align=\"right\">" + |
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| 71 | ((killedTasks > 0) |
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| 72 | ?"<a href=\"jobtasks.jsp?jobid=" + jobId + "&type="+ kind + |
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| 73 | "&pagenum=1" + "&state=killed\">" + killedTasks + "</a>" |
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| 74 | : "0") + |
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| 75 | "</td><td align=\"right\">" + |
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| 76 | ((failedTaskAttempts > 0) ? |
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| 77 | ("<a href=\"jobfailures.jsp?jobid=" + jobId + |
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| 78 | "&kind=" + kind + "&cause=failed\">" + failedTaskAttempts + |
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| 79 | "</a>") : |
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| 80 | "0" |
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| 81 | ) + |
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| 82 | " / " + |
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| 83 | ((killedTaskAttempts > 0) ? |
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| 84 | ("<a href=\"jobfailures.jsp?jobid=" + jobId + |
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| 85 | "&kind=" + kind + "&cause=killed\">" + killedTaskAttempts + |
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| 86 | "</a>") : |
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| 87 | "0" |
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| 88 | ) + |
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| 89 | "</td></tr>\n"); |
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| 90 | } |
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| 91 | |
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| 92 | private void printJobLevelTaskSummary(JspWriter out, |
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| 93 | String jobId, |
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| 94 | String kind, |
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| 95 | TaskInProgress[] tasks |
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| 96 | ) throws IOException { |
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| 97 | int totalTasks = tasks.length; |
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| 98 | int runningTasks = 0; |
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| 99 | int finishedTasks = 0; |
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| 100 | int killedTasks = 0; |
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| 101 | for(int i=0; i < totalTasks; ++i) { |
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| 102 | TaskInProgress task = tasks[i]; |
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| 103 | if (task.isComplete()) { |
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| 104 | finishedTasks += 1; |
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| 105 | } else if (task.isRunning()) { |
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| 106 | runningTasks += 1; |
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| 107 | } else if (task.isFailed()) { |
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| 108 | killedTasks += 1; |
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| 109 | } |
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| 110 | } |
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| 111 | int pendingTasks = totalTasks - runningTasks - killedTasks - finishedTasks; |
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| 112 | out.print(((runningTasks > 0) |
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| 113 | ? "<a href=\"jobtasks.jsp?jobid=" + jobId + "&type="+ kind + |
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| 114 | "&pagenum=1" + "&state=running\">" + " Running" + |
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| 115 | "</a>" |
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| 116 | : ((pendingTasks > 0) ? " Pending" : |
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| 117 | ((finishedTasks > 0) |
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| 118 | ?"<a href=\"jobtasks.jsp?jobid=" + jobId + "&type="+ kind + |
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| 119 | "&pagenum=1" + "&state=completed\">" + " Successful" |
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| 120 | + "</a>" |
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| 121 | : ((killedTasks > 0) |
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| 122 | ?"<a href=\"jobtasks.jsp?jobid=" + jobId + "&type="+ kind + |
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| 123 | "&pagenum=1" + "&state=killed\">" + " Failed" |
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| 124 | + "</a>" : "None"))))); |
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| 125 | } |
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| 126 | |
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| 127 | private void printConfirm(JspWriter out, String jobId) throws IOException{ |
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| 128 | String url = "jobdetails.jsp?jobid=" + jobId; |
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| 129 | out.print("<html><head><META http-equiv=\"refresh\" content=\"15;URL=" |
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| 130 | + url+"\"></head>" |
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| 131 | + "<body><h3> Are you sure you want to kill " + jobId |
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| 132 | + " ?<h3><br><table border=\"0\"><tr><td width=\"100\">" |
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| 133 | + "<form action=\"" + url + "\" method=\"post\">" |
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| 134 | + "<input type=\"hidden\" name=\"action\" value=\"kill\" />" |
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| 135 | + "<input type=\"submit\" name=\"kill\" value=\"Kill\" />" |
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| 136 | + "</form>" |
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| 137 | + "</td><td width=\"100\"><form method=\"post\" action=\"" + url |
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| 138 | + "\"><input type=\"submit\" value=\"Cancel\" name=\"Cancel\"" |
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| 139 | + "/></form></td></tr></table></body></html>"); |
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| 140 | } |
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| 141 | |
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| 142 | |
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| 143 | private static java.util.List _jspx_dependants; |
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| 144 | |
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| 145 | public Object getDependants() { |
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| 146 | return _jspx_dependants; |
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| 147 | } |
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| 148 | |
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| 149 | public void _jspService(HttpServletRequest request, HttpServletResponse response) |
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| 150 | throws java.io.IOException, ServletException { |
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| 151 | |
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| 152 | JspFactory _jspxFactory = null; |
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| 153 | PageContext pageContext = null; |
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| 154 | HttpSession session = null; |
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| 155 | ServletContext application = null; |
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| 156 | ServletConfig config = null; |
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| 157 | JspWriter out = null; |
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| 158 | Object page = this; |
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| 159 | JspWriter _jspx_out = null; |
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| 160 | PageContext _jspx_page_context = null; |
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| 161 | |
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| 162 | |
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| 163 | try { |
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| 164 | _jspxFactory = JspFactory.getDefaultFactory(); |
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| 165 | response.setContentType("text/html; charset=UTF-8"); |
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| 166 | pageContext = _jspxFactory.getPageContext(this, request, response, |
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| 167 | null, true, 8192, true); |
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| 168 | _jspx_page_context = pageContext; |
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| 169 | application = pageContext.getServletContext(); |
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| 170 | config = pageContext.getServletConfig(); |
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| 171 | session = pageContext.getSession(); |
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| 172 | out = pageContext.getOut(); |
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| 173 | _jspx_out = out; |
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| 174 | |
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| 175 | out.write('\n'); |
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| 176 | out.write('\n'); |
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| 177 | |
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| 178 | JobTracker tracker = (JobTracker) application.getAttribute("job.tracker"); |
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| 179 | String trackerName = |
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| 180 | StringUtils.simpleHostname(tracker.getJobTrackerMachine()); |
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| 181 | |
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| 182 | out.write('\n'); |
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| 183 | out.write(" \n"); |
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| 184 | |
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| 185 | String jobId = request.getParameter("jobid"); |
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| 186 | String refreshParam = request.getParameter("refresh"); |
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| 187 | if (jobId == null) { |
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| 188 | out.println("<h2>Missing 'jobid'!</h2>"); |
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| 189 | return; |
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| 190 | } |
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| 191 | |
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| 192 | int refresh = 60; // refresh every 60 seconds by default |
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| 193 | if (refreshParam != null) { |
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| 194 | try { |
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| 195 | refresh = Integer.parseInt(refreshParam); |
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| 196 | } |
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| 197 | catch (NumberFormatException ignored) { |
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| 198 | } |
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| 199 | } |
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| 200 | JobID jobIdObj = JobID.forName(jobId); |
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| 201 | JobInProgress job = (JobInProgress) tracker.getJob(jobIdObj); |
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| 202 | |
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| 203 | String action = request.getParameter("action"); |
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| 204 | if(JSPUtil.conf.getBoolean(PRIVATE_ACTIONS_KEY, false) && |
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| 205 | "changeprio".equalsIgnoreCase(action) |
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| 206 | && request.getMethod().equalsIgnoreCase("POST")) { |
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| 207 | tracker.setJobPriority(jobIdObj, |
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| 208 | JobPriority.valueOf(request.getParameter("prio"))); |
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| 209 | } |
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| 210 | |
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| 211 | if(JSPUtil.conf.getBoolean(PRIVATE_ACTIONS_KEY, false)) { |
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| 212 | action = request.getParameter("action"); |
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| 213 | if(action!=null && action.equalsIgnoreCase("confirm")) { |
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| 214 | printConfirm(out, jobId); |
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| 215 | return; |
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| 216 | } |
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| 217 | else if(action != null && action.equalsIgnoreCase("kill") && |
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| 218 | request.getMethod().equalsIgnoreCase("POST")) { |
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| 219 | tracker.killJob(jobIdObj); |
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| 220 | } |
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| 221 | } |
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| 222 | |
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| 223 | out.write("\n\n\n<html>\n<head>\n "); |
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| 224 | |
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| 225 | if (refresh != 0) { |
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| 226 | |
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| 227 | out.write("\n <meta http-equiv=\"refresh\" content=\""); |
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| 228 | out.print(refresh); |
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| 229 | out.write("\">\n "); |
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| 230 | |
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| 231 | } |
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| 232 | |
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| 233 | out.write("\n<title>Hadoop "); |
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| 234 | out.print(jobId); |
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| 235 | out.write(" on "); |
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| 236 | out.print(trackerName); |
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| 237 | out.write("</title>\n<link rel=\"stylesheet\" type=\"text/css\" href=\"/static/hadoop.css\">\n</head>\n<body>\n<h1>Hadoop "); |
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| 238 | out.print(jobId); |
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| 239 | out.write(" on <a href=\"jobtracker.jsp\">"); |
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| 240 | out.print(trackerName); |
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| 241 | out.write("</a></h1>\n\n"); |
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| 242 | |
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| 243 | if (job == null) { |
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| 244 | out.print("<b>Job " + jobId + " not found.</b><br>\n"); |
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| 245 | return; |
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| 246 | } |
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| 247 | JobProfile profile = job.getProfile(); |
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| 248 | JobStatus status = job.getStatus(); |
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| 249 | int runState = status.getRunState(); |
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| 250 | int flakyTaskTrackers = job.getNoOfBlackListedTrackers(); |
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| 251 | out.print("<b>User:</b> " + profile.getUser() + "<br>\n"); |
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| 252 | out.print("<b>Job Name:</b> " + profile.getJobName() + "<br>\n"); |
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| 253 | out.print("<b>Job File:</b> <a href=\"jobconf.jsp?jobid=" + jobId + "\">" |
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| 254 | + profile.getJobFile() + "</a><br>\n"); |
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| 255 | out.print("<b>Job Setup:</b>"); |
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| 256 | printJobLevelTaskSummary(out, jobId, "setup", job.getSetupTasks()); |
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| 257 | out.print("<br>\n"); |
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| 258 | if (runState == JobStatus.RUNNING) { |
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| 259 | out.print("<b>Status:</b> Running<br>\n"); |
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| 260 | out.print("<b>Started at:</b> " + new Date(job.getStartTime()) + "<br>\n"); |
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| 261 | out.print("<b>Running for:</b> " + StringUtils.formatTimeDiff( |
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| 262 | System.currentTimeMillis(), job.getStartTime()) + "<br>\n"); |
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| 263 | } else { |
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| 264 | if (runState == JobStatus.SUCCEEDED) { |
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| 265 | out.print("<b>Status:</b> Succeeded<br>\n"); |
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| 266 | out.print("<b>Started at:</b> " + new Date(job.getStartTime()) + "<br>\n"); |
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| 267 | out.print("<b>Finished at:</b> " + new Date(job.getFinishTime()) + |
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| 268 | "<br>\n"); |
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| 269 | out.print("<b>Finished in:</b> " + StringUtils.formatTimeDiff( |
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| 270 | job.getFinishTime(), job.getStartTime()) + "<br>\n"); |
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| 271 | } else if (runState == JobStatus.FAILED) { |
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| 272 | out.print("<b>Status:</b> Failed<br>\n"); |
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| 273 | out.print("<b>Started at:</b> " + new Date(job.getStartTime()) + "<br>\n"); |
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| 274 | out.print("<b>Failed at:</b> " + new Date(job.getFinishTime()) + |
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| 275 | "<br>\n"); |
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| 276 | out.print("<b>Failed in:</b> " + StringUtils.formatTimeDiff( |
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| 277 | job.getFinishTime(), job.getStartTime()) + "<br>\n"); |
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| 278 | } else if (runState == JobStatus.KILLED) { |
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| 279 | out.print("<b>Status:</b> Killed<br>\n"); |
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| 280 | out.print("<b>Started at:</b> " + new Date(job.getStartTime()) + "<br>\n"); |
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| 281 | out.print("<b>Killed at:</b> " + new Date(job.getFinishTime()) + |
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| 282 | "<br>\n"); |
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| 283 | out.print("<b>Killed in:</b> " + StringUtils.formatTimeDiff( |
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| 284 | job.getFinishTime(), job.getStartTime()) + "<br>\n"); |
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| 285 | } |
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| 286 | } |
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| 287 | out.print("<b>Job Cleanup:</b>"); |
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| 288 | printJobLevelTaskSummary(out, jobId, "cleanup", job.getCleanupTasks()); |
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| 289 | out.print("<br>\n"); |
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| 290 | if (flakyTaskTrackers > 0) { |
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| 291 | out.print("<b>Black-listed TaskTrackers:</b> " + |
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| 292 | "<a href=\"jobblacklistedtrackers.jsp?jobid=" + jobId + "\">" + |
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| 293 | flakyTaskTrackers + "</a><br>\n"); |
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| 294 | } |
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| 295 | if (job.getSchedulingInfo() != null) { |
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| 296 | out.print("<b>Job Scheduling information: </b>" + |
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| 297 | job.getSchedulingInfo().toString() +"\n"); |
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| 298 | } |
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| 299 | out.print("<hr>\n"); |
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| 300 | out.print("<table border=2 cellpadding=\"5\" cellspacing=\"2\">"); |
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| 301 | out.print("<tr><th>Kind</th><th>% Complete</th><th>Num Tasks</th>" + |
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| 302 | "<th>Pending</th><th>Running</th><th>Complete</th>" + |
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| 303 | "<th>Killed</th>" + |
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| 304 | "<th><a href=\"jobfailures.jsp?jobid=" + jobId + |
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| 305 | "\">Failed/Killed<br>Task Attempts</a></th></tr>\n"); |
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| 306 | printTaskSummary(out, jobId, "map", status.mapProgress(), |
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| 307 | job.getMapTasks()); |
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| 308 | printTaskSummary(out, jobId, "reduce", status.reduceProgress(), |
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| 309 | job.getReduceTasks()); |
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| 310 | out.print("</table>\n"); |
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| 311 | |
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| 312 | |
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| 313 | out.write("\n <p/>\n <table border=2 cellpadding=\"5\" cellspacing=\"2\">\n <tr>\n <th><br/></th>\n <th>Counter</th>\n <th>Map</th>\n <th>Reduce</th>\n <th>Total</th>\n </tr>\n "); |
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| 314 | |
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| 315 | Counters mapCounters = job.getMapCounters(); |
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| 316 | Counters reduceCounters = job.getReduceCounters(); |
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| 317 | Counters totalCounters = job.getCounters(); |
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| 318 | |
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| 319 | for (String groupName : totalCounters.getGroupNames()) { |
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| 320 | Counters.Group totalGroup = totalCounters.getGroup(groupName); |
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| 321 | Counters.Group mapGroup = mapCounters.getGroup(groupName); |
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| 322 | Counters.Group reduceGroup = reduceCounters.getGroup(groupName); |
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| 323 | |
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| 324 | Format decimal = new DecimalFormat(); |
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| 325 | |
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| 326 | boolean isFirst = true; |
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| 327 | for (Counters.Counter counter : totalGroup) { |
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| 328 | String name = counter.getDisplayName(); |
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| 329 | String mapValue = decimal.format(mapGroup.getCounter(name)); |
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| 330 | String reduceValue = decimal.format(reduceGroup.getCounter(name)); |
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| 331 | String totalValue = decimal.format(counter.getCounter()); |
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| 332 | |
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| 333 | out.write("\n <tr>\n "); |
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| 334 | |
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| 335 | if (isFirst) { |
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| 336 | isFirst = false; |
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| 337 | |
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| 338 | out.write("\n <td rowspan=\""); |
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| 339 | out.print(totalGroup.size()); |
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| 340 | out.write('"'); |
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| 341 | out.write('>'); |
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| 342 | out.print(totalGroup.getDisplayName()); |
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| 343 | out.write("</td>\n "); |
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| 344 | |
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| 345 | } |
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| 346 | |
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| 347 | out.write("\n <td>"); |
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| 348 | out.print(name); |
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| 349 | out.write("</td>\n <td align=\"right\">"); |
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| 350 | out.print(mapValue); |
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| 351 | out.write("</td>\n <td align=\"right\">"); |
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| 352 | out.print(reduceValue); |
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| 353 | out.write("</td>\n <td align=\"right\">"); |
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| 354 | out.print(totalValue); |
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| 355 | out.write("</td>\n </tr>\n "); |
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| 356 | |
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| 357 | } |
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| 358 | } |
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| 359 | |
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| 360 | out.write("\n </table>\n\n<hr>Map Completion Graph - \n"); |
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| 361 | |
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| 362 | if("off".equals(request.getParameter("map.graph"))) { |
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| 363 | session.setAttribute("map.graph", "off"); |
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| 364 | } else if("on".equals(request.getParameter("map.graph"))){ |
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| 365 | session.setAttribute("map.graph", "on"); |
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| 366 | } |
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| 367 | if("off".equals(request.getParameter("reduce.graph"))) { |
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| 368 | session.setAttribute("reduce.graph", "off"); |
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| 369 | } else if("on".equals(request.getParameter("reduce.graph"))){ |
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| 370 | session.setAttribute("reduce.graph", "on"); |
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| 371 | } |
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| 372 | |
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| 373 | if("off".equals(session.getAttribute("map.graph"))) { |
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| 374 | out.write("\n<a href=\"/jobdetails.jsp?jobid="); |
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| 375 | out.print(jobId); |
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| 376 | out.write("&refresh="); |
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| 377 | out.print(refresh); |
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| 378 | out.write("&map.graph=on\" > open </a>\n"); |
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| 379 | } else { |
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| 380 | out.write(" \n<a href=\"/jobdetails.jsp?jobid="); |
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| 381 | out.print(jobId); |
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| 382 | out.write("&refresh="); |
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| 383 | out.print(refresh); |
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| 384 | out.write("&map.graph=off\" > close </a>\n<br><embed src=\"/taskgraph?type=map&jobid="); |
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| 385 | out.print(jobId); |
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| 386 | out.write("\" \n width=\""); |
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| 387 | out.print(TaskGraphServlet.width + 2 * TaskGraphServlet.xmargin); |
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| 388 | out.write("\" \n height=\""); |
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| 389 | out.print(TaskGraphServlet.height + 3 * TaskGraphServlet.ymargin); |
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| 390 | out.write("\"\n style=\"width:100%\" type=\"image/svg+xml\" pluginspage=\"http://www.adobe.com/svg/viewer/install/\" />\n"); |
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| 391 | } |
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| 392 | out.write('\n'); |
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| 393 | out.write('\n'); |
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| 394 | if(job.getReduceTasks().length > 0) { |
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| 395 | out.write("\n<hr>Reduce Completion Graph -\n"); |
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| 396 | if("off".equals(session.getAttribute("reduce.graph"))) { |
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| 397 | out.write("\n<a href=\"/jobdetails.jsp?jobid="); |
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| 398 | out.print(jobId); |
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| 399 | out.write("&refresh="); |
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| 400 | out.print(refresh); |
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| 401 | out.write("&reduce.graph=on\" > open </a>\n"); |
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| 402 | } else { |
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| 403 | out.write(" \n<a href=\"/jobdetails.jsp?jobid="); |
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| 404 | out.print(jobId); |
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| 405 | out.write("&refresh="); |
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| 406 | out.print(refresh); |
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| 407 | out.write("&reduce.graph=off\" > close </a>\n \n <br><embed src=\"/taskgraph?type=reduce&jobid="); |
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| 408 | out.print(jobId); |
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| 409 | out.write("\" \n width=\""); |
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| 410 | out.print(TaskGraphServlet.width + 2 * TaskGraphServlet.xmargin); |
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| 411 | out.write("\" \n height=\""); |
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| 412 | out.print(TaskGraphServlet.height + 3 * TaskGraphServlet.ymargin); |
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| 413 | out.write("\" \n style=\"width:100%\" type=\"image/svg+xml\" pluginspage=\"http://www.adobe.com/svg/viewer/install/\" />\n"); |
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| 414 | } } |
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| 415 | out.write("\n\n<hr>\n"); |
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| 416 | if(JSPUtil.conf.getBoolean(PRIVATE_ACTIONS_KEY, false)) { |
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| 417 | out.write("\n <table border=\"0\"> <tr> <td>\n Change priority from "); |
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| 418 | out.print(job.getPriority()); |
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| 419 | out.write(" to:\n <form action=\"jobdetails.jsp\" method=\"post\">\n <input type=\"hidden\" name=\"action\" value=\"changeprio\"/>\n <input type=\"hidden\" name=\"jobid\" value=\""); |
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| 420 | out.print(jobId); |
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| 421 | out.write("\"/>\n </td><td> <select name=\"prio\"> \n "); |
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| 422 | |
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| 423 | JobPriority jobPrio = job.getPriority(); |
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| 424 | for (JobPriority prio : JobPriority.values()) { |
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| 425 | if(jobPrio != prio) { |
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| 426 | |
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| 427 | out.write(" <option value="); |
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| 428 | out.print(prio); |
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| 429 | out.write('>'); |
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| 430 | out.print(prio); |
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| 431 | out.write("</option> "); |
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| 432 | |
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| 433 | } |
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| 434 | } |
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| 435 | |
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| 436 | out.write("\n </select> </td><td><input type=\"submit\" value=\"Submit\"> </form></td></tr> </table>\n"); |
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| 437 | } |
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| 438 | out.write("\n\n<table border=\"0\"> <tr>\n \n"); |
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| 439 | if(JSPUtil.conf.getBoolean(PRIVATE_ACTIONS_KEY, false) |
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| 440 | && runState == JobStatus.RUNNING) { |
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| 441 | out.write("\n\t<br/><a href=\"jobdetails.jsp?action=confirm&jobid="); |
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| 442 | out.print(jobId); |
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| 443 | out.write("\"> Kill this job </a>\n"); |
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| 444 | } |
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| 445 | out.write("\n\n<hr>\n\n<hr>\n<a href=\"jobtracker.jsp\">Go back to JobTracker</a><br>\n"); |
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| 446 | |
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| 447 | out.println(ServletUtil.htmlFooter()); |
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| 448 | |
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| 449 | out.write('\n'); |
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| 450 | } catch (Throwable t) { |
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| 451 | if (!(t instanceof SkipPageException)){ |
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| 452 | out = _jspx_out; |
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| 453 | if (out != null && out.getBufferSize() != 0) |
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| 454 | out.clearBuffer(); |
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| 455 | if (_jspx_page_context != null) _jspx_page_context.handlePageException(t); |
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| 456 | } |
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| 457 | } finally { |
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| 458 | if (_jspxFactory != null) _jspxFactory.releasePageContext(_jspx_page_context); |
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| 459 | } |
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| 460 | } |
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| 461 | } |
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