本文整理汇总了Java中org.apache.hadoop.mapreduce.jobhistory.TaskAttemptUnsuccessfulCompletion类的典型用法代码示例。如果您正苦于以下问题：Java TaskAttemptUnsuccessfulCompletion类的具体用法？Java TaskAttemptUnsuccessfulCompletion怎么用？Java TaskAttemptUnsuccessfulCompletion使用的例子？那么恭喜您, 这里精选的类代码示例或许可以为您提供帮助。
TaskAttemptUnsuccessfulCompletion类属于org.apache.hadoop.mapreduce.jobhistory包，在下文中一共展示了TaskAttemptUnsuccessfulCompletion类的3个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Java代码示例。
示例1: createJobHistoryHandler
import org.apache.hadoop.mapreduce.jobhistory.TaskAttemptUnsuccessfulCompletion; //导入依赖的package包/类
protected EventHandler<JobHistoryEvent> createJobHistoryHandler(
AppContext context) {
return new EventHandler<JobHistoryEvent>() {
@Override
public void handle(JobHistoryEvent event) {
if (event.getType() == org.apache.hadoop.mapreduce.jobhistory.EventType.MAP_ATTEMPT_FAILED) {
TaskAttemptUnsuccessfulCompletion datum = (TaskAttemptUnsuccessfulCompletion) event
.getHistoryEvent().getDatum();
Assert.assertEquals("Diagnostic Information is not Correct",
"Test Diagnostic Event", datum.get(8).toString());
}
}
};
}
示例2: processTaskAttemptUnsuccessfulCompletionEvent
import org.apache.hadoop.mapreduce.jobhistory.TaskAttemptUnsuccessfulCompletion; //导入依赖的package包/类
private void processTaskAttemptUnsuccessfulCompletionEvent(
TaskAttemptUnsuccessfulCompletionEvent event) {
ParsedTaskAttempt attempt =
getOrMakeTaskAttempt(event.getTaskType(), event.getTaskId().toString(),
event.getTaskAttemptId().toString());
if (attempt == null) {
return;
}
attempt.setResult(getPre21Value(event.getTaskStatus()));
attempt.setHostName(event.getHostname(), event.getRackName());
ParsedHost pHost =
getAndRecordParsedHost(event.getRackName(), event.getHostname());
if (pHost != null) {
attempt.setLocation(pHost.makeLoggedLocation());
}
attempt.setFinishTime(event.getFinishTime());
org.apache.hadoop.mapreduce.jobhistory.JhCounters counters =
((TaskAttemptUnsuccessfulCompletion) event.getDatum()).counters;
attempt.incorporateCounters(
counters == null ? EMPTY_COUNTERS : counters);
attempt.arraySetClockSplits(event.getClockSplits());
attempt.arraySetCpuUsages(event.getCpuUsages());
attempt.arraySetGpuUsages(event.getGpuUsages());
attempt.arraySetVMemKbytes(event.getVMemKbytes());
attempt.arraySetPhysMemKbytes(event.getPhysMemKbytes());
TaskAttemptUnsuccessfulCompletion t =
(TaskAttemptUnsuccessfulCompletion) (event.getDatum());
attempt.putDiagnosticInfo(t.error.toString());
}
示例3: processTaskAttemptUnsuccessfulCompletionEvent
import org.apache.hadoop.mapreduce.jobhistory.TaskAttemptUnsuccessfulCompletion; //导入依赖的package包/类
private void processTaskAttemptUnsuccessfulCompletionEvent(
TaskAttemptUnsuccessfulCompletionEvent event) {
ParsedTaskAttempt attempt =
getOrMakeTaskAttempt(event.getTaskType(), event.getTaskId().toString(),
event.getTaskAttemptId().toString());
if (attempt == null) {
return;
}
attempt.setResult(getPre21Value(event.getTaskStatus()));
attempt.setHostName(event.getHostname(), event.getRackName());
ParsedHost pHost =
getAndRecordParsedHost(event.getRackName(), event.getHostname());
if (pHost != null) {
attempt.setLocation(pHost.makeLoggedLocation());
}
attempt.setFinishTime(event.getFinishTime());
org.apache.hadoop.mapreduce.jobhistory.JhCounters counters =
((TaskAttemptUnsuccessfulCompletion) event.getDatum()).counters;
attempt.incorporateCounters(
counters == null ? EMPTY_COUNTERS : counters);
attempt.arraySetClockSplits(event.getClockSplits());
attempt.arraySetCpuUsages(event.getCpuUsages());
attempt.arraySetVMemKbytes(event.getVMemKbytes());
attempt.arraySetPhysMemKbytes(event.getPhysMemKbytes());
TaskAttemptUnsuccessfulCompletion t =
(TaskAttemptUnsuccessfulCompletion) (event.getDatum());
attempt.putDiagnosticInfo(t.error.toString());
}