HistoryEvent maybeEmitEvent(ParsedLine line, String jobIDName, HistoryEventEmitter thatg) { if (jobIDName == null) { return null; } JobID jobID = JobID.forName(jobIDName); String launchTime = line.get("LAUNCH_TIME"); if (launchTime != null) { Job20LineHistoryEventEmitter that = (Job20LineHistoryEventEmitter) thatg; return new JobInfoChangeEvent(jobID, that.originalSubmitTime, Long .parseLong(launchTime)); } return null; }
/** * This transition executes in the event-dispatcher thread, though it's * triggered in MRAppMaster's startJobs() method. */ @Override public void transition(JobImpl job, JobEvent event) { JobStartEvent jse = (JobStartEvent) event; if (jse.getRecoveredJobStartTime() != 0) { job.startTime = jse.getRecoveredJobStartTime(); } else { job.startTime = job.clock.getTime(); } JobInitedEvent jie = new JobInitedEvent(job.oldJobId, job.startTime, job.numMapTasks, job.numReduceTasks, job.getState().toString(), job.isUber()); job.eventHandler.handle(new JobHistoryEvent(job.jobId, jie)); JobInfoChangeEvent jice = new JobInfoChangeEvent(job.oldJobId, job.appSubmitTime, job.startTime); job.eventHandler.handle(new JobHistoryEvent(job.jobId, jice)); job.metrics.runningJob(job); job.eventHandler.handle(new CommitterJobSetupEvent( job.jobId, job.jobContext)); }
/** * This transition executes in the event-dispatcher thread, though it's * triggered in MRAppMaster's startJobs() method. */ @Override public void transition(JobImpl job, JobEvent event) { JobStartEvent jse = (JobStartEvent) event; if (jse.getRecoveredJobStartTime() != -1L) { job.startTime = jse.getRecoveredJobStartTime(); } else { job.startTime = job.clock.getTime(); } JobInitedEvent jie = new JobInitedEvent(job.oldJobId, job.startTime, job.numMapTasks, job.numReduceTasks, job.getState().toString(), job.isUber()); job.eventHandler.handle(new JobHistoryEvent(job.jobId, jie)); JobInfoChangeEvent jice = new JobInfoChangeEvent(job.oldJobId, job.appSubmitTime, job.startTime); job.eventHandler.handle(new JobHistoryEvent(job.jobId, jice)); job.metrics.runningJob(job); job.eventHandler.handle(new CommitterJobSetupEvent( job.jobId, job.jobContext)); }
synchronized void updateJobInfo(long startTime, long launchTime) { // log and change to the job's start/launch time this.startTime = startTime; this.launchTime = launchTime; JobInfoChangeEvent event = new JobInfoChangeEvent(jobId, startTime, launchTime); jobHistory.logEvent(event, jobId); }
/** * Process one {@link HistoryEvent} * * @param event * The {@link HistoryEvent} to be processed. */ public void process(HistoryEvent event) { if (finalized) { throw new IllegalStateException( "JobBuilder.process(HistoryEvent event) called after ParsedJob built"); } // these are in lexicographical order by class name. if (event instanceof AMStartedEvent) { // ignore this event as Rumen currently doesnt need this event //TODO Enhance Rumen to process this event and capture restarts return; } else if (event instanceof NormalizedResourceEvent) { // Log an warn message as NormalizedResourceEvent shouldn't be written. LOG.warn("NormalizedResourceEvent should be ignored in history server."); } else if (event instanceof JobFinishedEvent) { processJobFinishedEvent((JobFinishedEvent) event); } else if (event instanceof JobInfoChangeEvent) { processJobInfoChangeEvent((JobInfoChangeEvent) event); } else if (event instanceof JobInitedEvent) { processJobInitedEvent((JobInitedEvent) event); } else if (event instanceof JobPriorityChangeEvent) { processJobPriorityChangeEvent((JobPriorityChangeEvent) event); } else if (event instanceof JobQueueChangeEvent) { processJobQueueChangeEvent((JobQueueChangeEvent) event); } else if (event instanceof JobStatusChangedEvent) { processJobStatusChangedEvent((JobStatusChangedEvent) event); } else if (event instanceof JobSubmittedEvent) { processJobSubmittedEvent((JobSubmittedEvent) event); } else if (event instanceof JobUnsuccessfulCompletionEvent) { processJobUnsuccessfulCompletionEvent((JobUnsuccessfulCompletionEvent) event); } else if (event instanceof MapAttemptFinishedEvent) { processMapAttemptFinishedEvent((MapAttemptFinishedEvent) event); } else if (event instanceof ReduceAttemptFinishedEvent) { processReduceAttemptFinishedEvent((ReduceAttemptFinishedEvent) event); } else if (event instanceof TaskAttemptFinishedEvent) { processTaskAttemptFinishedEvent((TaskAttemptFinishedEvent) event); } else if (event instanceof TaskAttemptStartedEvent) { processTaskAttemptStartedEvent((TaskAttemptStartedEvent) event); } else if (event instanceof TaskAttemptUnsuccessfulCompletionEvent) { processTaskAttemptUnsuccessfulCompletionEvent((TaskAttemptUnsuccessfulCompletionEvent) event); } else if (event instanceof TaskFailedEvent) { processTaskFailedEvent((TaskFailedEvent) event); } else if (event instanceof TaskFinishedEvent) { processTaskFinishedEvent((TaskFinishedEvent) event); } else if (event instanceof TaskStartedEvent) { processTaskStartedEvent((TaskStartedEvent) event); } else if (event instanceof TaskUpdatedEvent) { processTaskUpdatedEvent((TaskUpdatedEvent) event); } else throw new IllegalArgumentException( "JobBuilder.process(HistoryEvent): unknown event type:" + event.getEventType() + " for event:" + event); }
private void processJobInfoChangeEvent(JobInfoChangeEvent event) { result.setLaunchTime(event.getLaunchTime()); }
/** * Process one {@link HistoryEvent} * * @param event * The {@link HistoryEvent} to be processed. */ public void process(HistoryEvent event) { if (finalized) { throw new IllegalStateException( "JobBuilder.process(HistoryEvent event) called after ParsedJob built"); } // these are in lexicographical order by class name. if (event instanceof AMStartedEvent) { // ignore this event as Rumen currently doesnt need this event //TODO Enhance Rumen to process this event and capture restarts return; } else if (event instanceof JobFinishedEvent) { processJobFinishedEvent((JobFinishedEvent) event); } else if (event instanceof JobInfoChangeEvent) { processJobInfoChangeEvent((JobInfoChangeEvent) event); } else if (event instanceof JobInitedEvent) { processJobInitedEvent((JobInitedEvent) event); } else if (event instanceof JobPriorityChangeEvent) { processJobPriorityChangeEvent((JobPriorityChangeEvent) event); } else if (event instanceof JobStatusChangedEvent) { processJobStatusChangedEvent((JobStatusChangedEvent) event); } else if (event instanceof JobSubmittedEvent) { processJobSubmittedEvent((JobSubmittedEvent) event); } else if (event instanceof JobUnsuccessfulCompletionEvent) { processJobUnsuccessfulCompletionEvent((JobUnsuccessfulCompletionEvent) event); } else if (event instanceof MapAttemptFinishedEvent) { processMapAttemptFinishedEvent((MapAttemptFinishedEvent) event); } else if (event instanceof ReduceAttemptFinishedEvent) { processReduceAttemptFinishedEvent((ReduceAttemptFinishedEvent) event); } else if (event instanceof TaskAttemptFinishedEvent) { processTaskAttemptFinishedEvent((TaskAttemptFinishedEvent) event); } else if (event instanceof TaskAttemptStartedEvent) { processTaskAttemptStartedEvent((TaskAttemptStartedEvent) event); } else if (event instanceof TaskAttemptUnsuccessfulCompletionEvent) { processTaskAttemptUnsuccessfulCompletionEvent((TaskAttemptUnsuccessfulCompletionEvent) event); } else if (event instanceof TaskFailedEvent) { processTaskFailedEvent((TaskFailedEvent) event); } else if (event instanceof TaskFinishedEvent) { processTaskFinishedEvent((TaskFinishedEvent) event); } else if (event instanceof TaskStartedEvent) { processTaskStartedEvent((TaskStartedEvent) event); } else if (event instanceof TaskUpdatedEvent) { processTaskUpdatedEvent((TaskUpdatedEvent) event); } else throw new IllegalArgumentException( "JobBuilder.process(HistoryEvent): unknown event type"); }
/** * Process one {@link HistoryEvent} * * @param event * The {@link HistoryEvent} to be processed. */ public void process(HistoryEvent event) { if (finalized) { throw new IllegalStateException( "JobBuilder.process(HistoryEvent event) called after LoggedJob built"); } // these are in lexicographical order by class name. if (event instanceof JobFinishedEvent) { processJobFinishedEvent((JobFinishedEvent) event); } else if (event instanceof JobInfoChangeEvent) { processJobInfoChangeEvent((JobInfoChangeEvent) event); } else if (event instanceof JobInitedEvent) { processJobInitedEvent((JobInitedEvent) event); } else if (event instanceof JobPriorityChangeEvent) { processJobPriorityChangeEvent((JobPriorityChangeEvent) event); } else if (event instanceof JobStatusChangedEvent) { processJobStatusChangedEvent((JobStatusChangedEvent) event); } else if (event instanceof JobSubmittedEvent) { processJobSubmittedEvent((JobSubmittedEvent) event); } else if (event instanceof JobUnsuccessfulCompletionEvent) { processJobUnsuccessfulCompletionEvent((JobUnsuccessfulCompletionEvent) event); } else if (event instanceof MapAttemptFinishedEvent) { processMapAttemptFinishedEvent((MapAttemptFinishedEvent) event); } else if (event instanceof ReduceAttemptFinishedEvent) { processReduceAttemptFinishedEvent((ReduceAttemptFinishedEvent) event); } else if (event instanceof TaskAttemptFinishedEvent) { processTaskAttemptFinishedEvent((TaskAttemptFinishedEvent) event); } else if (event instanceof TaskAttemptStartedEvent) { processTaskAttemptStartedEvent((TaskAttemptStartedEvent) event); } else if (event instanceof TaskAttemptUnsuccessfulCompletionEvent) { processTaskAttemptUnsuccessfulCompletionEvent((TaskAttemptUnsuccessfulCompletionEvent) event); } else if (event instanceof TaskFailedEvent) { processTaskFailedEvent((TaskFailedEvent) event); } else if (event instanceof TaskFinishedEvent) { processTaskFinishedEvent((TaskFinishedEvent) event); } else if (event instanceof TaskStartedEvent) { processTaskStartedEvent((TaskStartedEvent) event); } else if (event instanceof TaskUpdatedEvent) { processTaskUpdatedEvent((TaskUpdatedEvent) event); } else throw new IllegalArgumentException( "JobBuilder.process(HistoryEvent): unknown event type"); }
