package org.apache.hadoop.mapred; import javax.servlet.*; import javax.servlet.http.*; import javax.servlet.jsp.*; import javax.servlet.*; import javax.servlet.http.*; import java.io.*; import java.util.*; import java.text.DecimalFormat; import org.apache.hadoop.mapred.*; import org.apache.hadoop.util.*; public final class tasktracker_jsp extends org.apache.jasper.runtime.HttpJspBase implements org.apache.jasper.runtime.JspSourceDependent { private static java.util.List _jspx_dependants; public Object getDependants() { return _jspx_dependants; } public void _jspService(HttpServletRequest request, HttpServletResponse response) throws java.io.IOException, ServletException { JspFactory _jspxFactory = null; PageContext pageContext = null; HttpSession session = null; ServletContext application = null; ServletConfig config = null; JspWriter out = null; Object page = this; JspWriter _jspx_out = null; PageContext _jspx_page_context = null; try { _jspxFactory = JspFactory.getDefaultFactory(); response.setContentType("text/html; charset=UTF-8"); pageContext = _jspxFactory.getPageContext(this, request, response, null, true, 8192, true); _jspx_page_context = pageContext; application = pageContext.getServletContext(); config = pageContext.getServletConfig(); session = pageContext.getSession(); out = pageContext.getOut(); _jspx_out = out; out.write('\n'); TaskTracker tracker = (TaskTracker) application.getAttribute("task.tracker"); String trackerName = tracker.getName(); out.write("\n\n\n\n"); out.print( trackerName ); out.write(" Task Tracker Status\n\n\n

"); out.print( trackerName ); out.write(" Task Tracker Status

\nVersion: "); out.print( VersionInfo.getVersion()); out.write(",\n r"); out.print( VersionInfo.getRevision()); out.write("
\nCompiled: "); out.print( VersionInfo.getDate()); out.write(" by \n "); out.print( VersionInfo.getUser()); out.write("
\n\n

Running tasks

\n\n\n\n \n\n "); Iterator itr = tracker.getRunningTaskStatuses().iterator(); while (itr.hasNext()) { TaskStatus status = (TaskStatus) itr.next(); out.print(""); out.print("\n"); } out.write("\n

Task Attempts	Status	Progress	Errors
" + status.getTaskID()); out.print("	" + status.getRunState()); out.print("	" + StringUtils.formatPercent(status.getProgress(), 2)); out.print("	" + status.getDiagnosticInfo() + "

\n\n\n

Non-Running Tasks

\n\n\n "); for(TaskStatus status: tracker.getNonRunningTasks()) { out.print(""); out.print("\n"); } out.write("\n

Task Attempts	Status
" + status.getTaskID() + "	" + status.getRunState() + "

\n\n\n

Tasks from Running Jobs

\n\n\n\n \n\n "); itr = tracker.getTasksFromRunningJobs().iterator(); while (itr.hasNext()) { TaskStatus status = (TaskStatus) itr.next(); out.print(""); out.print("\n"); } out.write("\n

Task Attempts	Status	Progress	Errors
" + status.getTaskID()); out.print("	" + status.getRunState()); out.print("	" + StringUtils.formatPercent(status.getProgress(), 2)); out.print("	" + status.getDiagnosticInfo() + "

\n\n\n\n

Local Logs

\nLog directory\n\n"); out.println(ServletUtil.htmlFooter()); out.write('\n'); } catch (Throwable t) { if (!(t instanceof SkipPageException)){ out = _jspx_out; if (out != null && out.getBufferSize() != 0) out.clearBuffer(); if (_jspx_page_context != null) _jspx_page_context.handlePageException(t); } } finally { if (_jspxFactory != null) _jspxFactory.releasePageContext(_jspx_page_context); } } }