| " + statuses[i].getTaskID() +
" | " + tipId +
" | ");
if (taskTracker == null) {
out.print("" + taskTrackerName + " | ");
} else {
out.print("" + taskTracker.getHost() +
" | ");
}
out.print("" + taskState + " | ");
out.print("");
String[] failures =
tracker.getTaskDiagnostics(statuses[i].getTaskID());
if (failures == null) {
out.print(" ");
} else {
for(int j = 0 ; j < failures.length ; j++){
out.print(failures[j]);
if (j < (failures.length - 1)) {
out.print("\n-------\n");
}
}
}
out.print(" | ");
out.print("");
String taskLogUrl = null;
if (taskTracker != null) {
taskLogUrl = TaskLogServlet.getTaskLogUrl(taskTracker.getHost(),
String.valueOf(taskTracker.getHttpPort()),
statuses[i].getTaskID().toString());
}
if (taskLogUrl != null) {
String tailFourKBUrl = taskLogUrl + "&start=-4097";
String tailEightKBUrl = taskLogUrl + "&start=-8193";
String entireLogUrl = taskLogUrl;
out.print("Last 4KB
");
out.print("Last 8KB
");
out.print("All
");
} else {
out.print("n/a"); // task tracker was lost
}
out.print(" | ");
out.print("
\n");
}
}
}
private void printFailures(JspWriter out,
JobTracker tracker,
JobID jobId,
String kind,
String cause) throws IOException {
JobInProgress job = tracker.getJob(jobId);
if (job == null) {
out.print("