%@ page
contentType="text/html; charset=UTF-8"
import="javax.servlet.http.*"
import="java.io.*"
import="java.util.*"
import="org.apache.hadoop.mapred.*"
import="org.apache.hadoop.util.*"
import="java.text.SimpleDateFormat"
import="org.apache.hadoop.mapred.JobHistory.*"
%>
"/>
"/>
<%! private static SimpleDateFormat dateFormat = new SimpleDateFormat("d/MM HH:mm:ss") ; %>
<%
String jobid = request.getParameter("jobid");
String logFile = request.getParameter("logFile");
String encodedLogFileName = JobHistory.JobInfo.encodeJobHistoryFilePath(logFile);
String taskid = request.getParameter("taskid");
JobHistory.JobInfo job = (JobHistory.JobInfo)
request.getSession().getAttribute("job");
JobHistory.Task task = job.getAllTasks().get(taskid);
String type = task.get(Keys.TASK_TYPE);
%>
");
out.print("" + taskAttempt.get(Keys.TASK_ATTEMPT_ID) + " | ");
out.print("" + StringUtils.getFormattedTimeWithDiff(dateFormat,
taskAttempt.getLong(Keys.START_TIME), 0 ) + " | ");
if (Values.REDUCE.name().equals(type)) {
JobHistory.ReduceAttempt reduceAttempt =
(JobHistory.ReduceAttempt)taskAttempt;
out.print("" +
StringUtils.getFormattedTimeWithDiff(dateFormat,
reduceAttempt.getLong(Keys.SHUFFLE_FINISHED),
reduceAttempt.getLong(Keys.START_TIME)) + " | ");
out.print("" + StringUtils.getFormattedTimeWithDiff(dateFormat,
reduceAttempt.getLong(Keys.SORT_FINISHED),
reduceAttempt.getLong(Keys.SHUFFLE_FINISHED)) + " | ");
}
out.print(""+ StringUtils.getFormattedTimeWithDiff(dateFormat,
taskAttempt.getLong(Keys.FINISH_TIME),
taskAttempt.getLong(Keys.START_TIME) ) + " | ");
out.print("" + taskAttempt.get(Keys.HOSTNAME) + " | ");
out.print("" + taskAttempt.get(Keys.ERROR) + " | ");
// Print task log urls
out.print("");
String taskLogsUrl = JobHistory.getTaskLogsUrl(taskAttempt);
if (taskLogsUrl != null) {
String tailFourKBUrl = taskLogsUrl + "&start=-4097";
String tailEightKBUrl = taskLogsUrl + "&start=-8193";
String entireLogUrl = taskLogsUrl + "&all=true";
out.print("Last 4KB ");
out.print("Last 8KB ");
out.print("All ");
} else {
out.print("n/a");
}
out.print(" | ");
out.print("
");
}
%>