Examples with TaskAttemptFinishedEvent org.apache.tez.dag.history.events.TaskAttemptFinishedEvent used on opensource projects

Example 16 with TaskAttemptFinishedEvent

use of org.apache.tez.dag.history.events.TaskAttemptFinishedEvent in project tez by apache.

the class RecoveryParser method getNextEvent.

private static HistoryEvent getNextEvent(FSDataInputStream inputStream) throws IOException {
    int eventTypeOrdinal = -1;
    try {
        eventTypeOrdinal = inputStream.readInt();
    } catch (EOFException eof) {
        return null;
    }
    if (eventTypeOrdinal < 0 || eventTypeOrdinal >= HistoryEventType.values().length) {
        // reached end
        throw new IOException("Corrupt data found when trying to read next event type" + ", eventTypeOrdinal=" + eventTypeOrdinal);
    }
    HistoryEventType eventType = HistoryEventType.values()[eventTypeOrdinal];
    HistoryEvent event;
    switch(eventType) {
        case AM_LAUNCHED:
            event = new AMLaunchedEvent();
            break;
        case AM_STARTED:
            event = new AMStartedEvent();
            break;
        case DAG_SUBMITTED:
            event = new DAGSubmittedEvent();
            break;
        case DAG_INITIALIZED:
            event = new DAGInitializedEvent();
            break;
        case DAG_STARTED:
            event = new DAGStartedEvent();
            break;
        case DAG_COMMIT_STARTED:
            event = new DAGCommitStartedEvent();
            break;
        case DAG_FINISHED:
            event = new DAGFinishedEvent();
            break;
        case DAG_KILL_REQUEST:
            event = new DAGKillRequestEvent();
            break;
        case CONTAINER_LAUNCHED:
            event = new ContainerLaunchedEvent();
            break;
        case CONTAINER_STOPPED:
            event = new ContainerStoppedEvent();
            break;
        case VERTEX_INITIALIZED:
            event = new VertexInitializedEvent();
            break;
        case VERTEX_CONFIGURE_DONE:
            event = new VertexConfigurationDoneEvent();
            break;
        case VERTEX_STARTED:
            event = new VertexStartedEvent();
            break;
        case VERTEX_COMMIT_STARTED:
            event = new VertexCommitStartedEvent();
            break;
        case VERTEX_GROUP_COMMIT_STARTED:
            event = new VertexGroupCommitStartedEvent();
            break;
        case VERTEX_GROUP_COMMIT_FINISHED:
            event = new VertexGroupCommitFinishedEvent();
            break;
        case VERTEX_FINISHED:
            event = new VertexFinishedEvent();
            break;
        case TASK_STARTED:
            event = new TaskStartedEvent();
            break;
        case TASK_FINISHED:
            event = new TaskFinishedEvent();
            break;
        case TASK_ATTEMPT_STARTED:
            event = new TaskAttemptStartedEvent();
            break;
        case TASK_ATTEMPT_FINISHED:
            event = new TaskAttemptFinishedEvent();
            break;
        default:
            throw new IOException("Invalid data found, unknown event type " + eventType);
    }
    try {
        event.fromProtoStream(inputStream);
    } catch (EOFException eof) {
        return null;
    }
    if (LOG.isDebugEnabled()) {
        LOG.debug("Parsed event from input stream" + ", eventType=" + eventType + ", event=" + event.toString());
    }
    return event;
}

Example 17 with TaskAttemptFinishedEvent

use of org.apache.tez.dag.history.events.TaskAttemptFinishedEvent in project tez by apache.

the class TaskAttemptImpl method logJobHistoryAttemptFinishedEvent.

protected void logJobHistoryAttemptFinishedEvent(TaskAttemptStateInternal state) {
    Preconditions.checkArgument(recoveryData == null || recoveryData.getTaskAttemptFinishedEvent() == null, "log TaskAttemptFinishedEvent again in recovery when there's already another TaskAtttemptFinishedEvent");
    if (getLaunchTime() == 0)
        return;
    TaskAttemptFinishedEvent finishEvt = new TaskAttemptFinishedEvent(attemptId, getVertex().getName(), getLaunchTime(), getFinishTime(), TaskAttemptState.SUCCEEDED, null, null, "", getCounters(), lastDataEvents, taGeneratedEvents, creationTime, creationCausalTA, allocationTime, null, null, null, null, null);
    // FIXME how do we store information regd completion events
    this.appContext.getHistoryHandler().handle(new DAGHistoryEvent(getDAGID(), finishEvt));
}

Example 18 with TaskAttemptFinishedEvent

use of org.apache.tez.dag.history.events.TaskAttemptFinishedEvent in project tez by apache.

the class TestHistoryEventTimelineConversion method testConvertTaskAttemptFinishedEvent.

@SuppressWarnings("unchecked")
@Test(timeout = 5000)
public void testConvertTaskAttemptFinishedEvent() {
    String vertexName = "testVertex";
    long creationTime = random.nextLong();
    long startTime = creationTime + 1000;
    long allocationTime = creationTime + 1001;
    long finishTime = startTime + 1002;
    TaskAttemptState state = TaskAttemptState.values()[random.nextInt(TaskAttemptState.values().length)];
    TaskAttemptTerminationCause error = TaskAttemptTerminationCause.values()[random.nextInt(TaskAttemptTerminationCause.values().length)];
    String diagnostics = "random diagnostics message";
    TezCounters counters = new TezCounters();
    long lastDataEventTime = finishTime - 1;
    List<DataEventDependencyInfo> events = Lists.newArrayList();
    events.add(new DataEventDependencyInfo(lastDataEventTime, tezTaskAttemptID));
    events.add(new DataEventDependencyInfo(lastDataEventTime, tezTaskAttemptID));
    TaskAttemptFinishedEvent event = new TaskAttemptFinishedEvent(tezTaskAttemptID, vertexName, startTime, finishTime, state, TaskFailureType.FATAL, error, diagnostics, counters, events, null, creationTime, tezTaskAttemptID, allocationTime, containerId, nodeId, "inProgressURL", "logsURL", "nodeHttpAddress");
    List<TimelineEntity> entities = HistoryEventTimelineConversion.convertToTimelineEntities(event);
    Assert.assertEquals(1, entities.size());
    TimelineEntity timelineEntity = entities.get(0);
    Assert.assertEquals(tezTaskAttemptID.toString(), timelineEntity.getEntityId());
    Assert.assertEquals(EntityTypes.TEZ_TASK_ATTEMPT_ID.name(), timelineEntity.getEntityType());
    final Map<String, Set<Object>> primaryFilters = timelineEntity.getPrimaryFilters();
    Assert.assertEquals(5, primaryFilters.size());
    Assert.assertTrue(primaryFilters.get(ATSConstants.APPLICATION_ID).contains(applicationId.toString()));
    Assert.assertTrue(primaryFilters.get(EntityTypes.TEZ_DAG_ID.name()).contains(tezDAGID.toString()));
    Assert.assertTrue(primaryFilters.get(EntityTypes.TEZ_VERTEX_ID.name()).contains(tezVertexID.toString()));
    Assert.assertTrue(primaryFilters.get(EntityTypes.TEZ_TASK_ID.name()).contains(tezTaskID.toString()));
    Assert.assertTrue(primaryFilters.get(ATSConstants.STATUS).contains(state.toString()));
    Assert.assertEquals(1, timelineEntity.getEvents().size());
    TimelineEvent evt = timelineEntity.getEvents().get(0);
    Assert.assertEquals(HistoryEventType.TASK_ATTEMPT_FINISHED.name(), evt.getEventType());
    Assert.assertEquals(finishTime, evt.getTimestamp());
    final Map<String, Object> otherInfo = timelineEntity.getOtherInfo();
    Assert.assertEquals(17, otherInfo.size());
    Assert.assertEquals(tezTaskAttemptID.toString(), timelineEntity.getOtherInfo().get(ATSConstants.CREATION_CAUSAL_ATTEMPT));
    Assert.assertEquals(creationTime, timelineEntity.getOtherInfo().get(ATSConstants.CREATION_TIME));
    Assert.assertEquals(allocationTime, timelineEntity.getOtherInfo().get(ATSConstants.ALLOCATION_TIME));
    Assert.assertEquals(startTime, timelineEntity.getOtherInfo().get(ATSConstants.START_TIME));
    Assert.assertEquals(finishTime, otherInfo.get(ATSConstants.FINISH_TIME));
    Assert.assertEquals(finishTime - startTime, otherInfo.get(ATSConstants.TIME_TAKEN));
    Assert.assertEquals(state.name(), otherInfo.get(ATSConstants.STATUS));
    Assert.assertEquals(TaskFailureType.FATAL.name(), otherInfo.get(ATSConstants.TASK_FAILURE_TYPE));
    Assert.assertEquals(error.name(), otherInfo.get(ATSConstants.TASK_ATTEMPT_ERROR_ENUM));
    Assert.assertEquals(diagnostics, otherInfo.get(ATSConstants.DIAGNOSTICS));
    Map<String, Object> obj1 = (Map<String, Object>) otherInfo.get(ATSConstants.LAST_DATA_EVENTS);
    List<Object> obj2 = (List<Object>) obj1.get(ATSConstants.LAST_DATA_EVENTS);
    Assert.assertEquals(2, obj2.size());
    Map<String, Object> obj3 = (Map<String, Object>) obj2.get(0);
    Assert.assertEquals(events.get(0).getTimestamp(), obj3.get(ATSConstants.TIMESTAMP));
    Assert.assertTrue(otherInfo.containsKey(ATSConstants.COUNTERS));
    Assert.assertEquals("inProgressURL", otherInfo.get(ATSConstants.IN_PROGRESS_LOGS_URL));
    Assert.assertEquals("logsURL", otherInfo.get(ATSConstants.COMPLETED_LOGS_URL));
    Assert.assertEquals(nodeId.toString(), otherInfo.get(ATSConstants.NODE_ID));
    Assert.assertEquals(containerId.toString(), otherInfo.get(ATSConstants.CONTAINER_ID));
    Assert.assertEquals("nodeHttpAddress", otherInfo.get(ATSConstants.NODE_HTTP_ADDRESS));
    TaskAttemptFinishedEvent eventWithNullFailureType = new TaskAttemptFinishedEvent(tezTaskAttemptID, vertexName, startTime, finishTime, state, null, error, diagnostics, counters, events, null, creationTime, tezTaskAttemptID, allocationTime, containerId, nodeId, "inProgressURL", "logsURL", "nodeHttpAddress");
    List<TimelineEntity> evtEntities = HistoryEventTimelineConversion.convertToTimelineEntities(eventWithNullFailureType);
    Assert.assertEquals(1, evtEntities.size());
    TimelineEntity timelineEntityWithNullFailureType = evtEntities.get(0);
    Assert.assertNull(timelineEntityWithNullFailureType.getOtherInfo().get(ATSConstants.TASK_FAILURE_TYPE));
}