Examples with EventProcessorExecutionJob org.graylog.events.processor.EventProcessorExecutionJob used on opensource projects

Example 1 with EventProcessorExecutionJob

use of org.graylog.events.processor.EventProcessorExecutionJob in project graylog2-server by Graylog2.

the class EventProcessorExecutionJobTest method catchupWindowTestHelper.

private void catchupWindowTestHelper(long catchUpWindowSize, long processingHopSize, long processingWindowSize) throws Exception {
    when(eventsConfigurationProvider.get()).thenReturn(EventsConfiguration.builder().eventCatchupWindow(catchUpWindowSize).build());
    // for easier testing. don't run into the previous day
    clock.plus(1, TimeUnit.MINUTES);
    final DateTime now = clock.nowUTC();
    final long processingCatchUpWindowSize = eventsConfigurationProvider.get().eventCatchupWindow();
    final int scheduleIntervalSeconds = (int) processingHopSize * 1000;
    final DateTime from = now.minus(processingWindowSize);
    final DateTime to = now;
    final DateTime triggerNextTime = now;
    final Duration timeSpentInEventProcessor = Duration.standardSeconds(7);
    final TestEventProcessorParameters eventProcessorParameters = TestEventProcessorParameters.create(from, to);
    final JobDefinitionDto jobDefinition = JobDefinitionDto.builder().id("job-1").title("Test").description("A test").config(EventProcessorExecutionJob.Config.builder().eventDefinitionId("processor-1").processingWindowSize(processingWindowSize).processingHopSize(processingHopSize).parameters(eventProcessorParameters).build()).build();
    final EventProcessorExecutionJob job = new EventProcessorExecutionJob(jobScheduleStrategies, clock, eventProcessorEngine, eventsConfigurationProvider, jobDefinition);
    final JobTriggerDto trigger = JobTriggerDto.builderWithClock(clock).id("trigger-1").jobDefinitionId(jobDefinition.id()).startTime(now).nextTime(triggerNextTime).status(JobTriggerStatus.RUNNABLE).schedule(IntervalJobSchedule.builder().interval(scheduleIntervalSeconds).unit(TimeUnit.SECONDS).build()).build();
    final JobExecutionContext jobExecutionContext = JobExecutionContext.builder().definition(jobDefinition).trigger(trigger).isRunning(new AtomicBoolean(true)).jobTriggerUpdates(new JobTriggerUpdates(clock, jobScheduleStrategies, trigger)).build();
    doAnswer(invocation -> {
        // Simulate work in the event processor
        clock.plus(timeSpentInEventProcessor.getStandardSeconds(), TimeUnit.SECONDS);
        return null;
    }).when(eventProcessorEngine).execute(any(), any());
    // Simulate that we are behind at least one `processingCatchUpWindowSize`
    clock.plus(EventsConfiguration.DEFAULT_CATCH_UP_WINDOW_MS, TimeUnit.MILLISECONDS);
    clock.plus(1, TimeUnit.MILLISECONDS);
    final JobTriggerUpdate triggerUpdate = job.execute(jobExecutionContext);
    verify(eventProcessorEngine, times(1)).execute("processor-1", eventProcessorParameters);
    assertThat(triggerUpdate.nextTime()).isPresent().get().isEqualTo(clock.nowUTC().minus(timeSpentInEventProcessor));
    if (catchUpWindowSize > processingWindowSize && processingHopSize <= processingWindowSize) {
        // We are behind at least one chunk of catchUpWindowSize
        // The new nextFrom should ignore the processingHopSize and start 1ms after the last `To` Range
        // The nextTo will be one window of the processingCatchUpWindowSize
        assertThat(triggerUpdate.data()).isPresent().get().isEqualTo(EventProcessorExecutionJob.Data.builder().timerangeFrom(to.plus(processingHopSize).minus(processingWindowSize)).timerangeTo(to.plus(processingCatchUpWindowSize)).build());
    } else {
        // If no catchup is in effect, we fall back into the configured hopping window mode.
        // With a hopping window the "to" is calculated by adding the hopSize and the "from" is based on the next "to"
        // minus the windowSize + 1 millisecond.
        assertThat(triggerUpdate.data()).isPresent().get().isEqualTo(EventProcessorExecutionJob.Data.builder().timerangeFrom(to.plus(processingHopSize).minus(processingWindowSize)).timerangeTo(to.plus(processingHopSize)).build());
    }
    assertThat(triggerUpdate.status()).isNotPresent();
}

Example 2 with EventProcessorExecutionJob

use of org.graylog.events.processor.EventProcessorExecutionJob in project graylog2-server by Graylog2.

the class EventProcessorExecutionJobTest method executeWithInvalidTimerange.

@Test
public void executeWithInvalidTimerange() throws Exception {
    final DateTime now = clock.nowUTC();
    final long processingWindowSize = Duration.standardSeconds(60).getMillis();
    final long processingHopSize = Duration.standardSeconds(60).getMillis();
    final int scheduleIntervalSeconds = 1;
    // We set "from" to be AFTER "to" - this is not valid so the job should not be executed and the triggers
    // should be set to ERROR
    final DateTime from = now.plusSeconds(1);
    final DateTime to = now;
    final DateTime triggerNextTime = now;
    final TestEventProcessorParameters eventProcessorParameters = TestEventProcessorParameters.create(from, to);
    final JobDefinitionDto jobDefinition = JobDefinitionDto.builder().id("job-1").title("Test").description("A test").config(EventProcessorExecutionJob.Config.builder().eventDefinitionId("processor-1").processingWindowSize(processingWindowSize).processingHopSize(processingHopSize).parameters(eventProcessorParameters).build()).build();
    final EventProcessorExecutionJob job = new EventProcessorExecutionJob(jobScheduleStrategies, clock, eventProcessorEngine, eventsConfigurationProvider, jobDefinition);
    final JobTriggerDto trigger = JobTriggerDto.builderWithClock(clock).id("trigger-1").jobDefinitionId(jobDefinition.id()).startTime(now).nextTime(triggerNextTime).status(JobTriggerStatus.RUNNABLE).schedule(IntervalJobSchedule.builder().interval(scheduleIntervalSeconds).unit(TimeUnit.SECONDS).build()).build();
    final JobExecutionContext jobExecutionContext = JobExecutionContext.builder().definition(jobDefinition).trigger(trigger).isRunning(new AtomicBoolean(true)).jobTriggerUpdates(new JobTriggerUpdates(clock, jobScheduleStrategies, trigger)).build();
    assertThatThrownBy(() -> job.execute(jobExecutionContext)).isInstanceOf(JobExecutionException.class).hasMessageContaining("is not after").satisfies(t -> {
        final JobExecutionException e = (JobExecutionException) t;
        assertThat(e.getTrigger()).isEqualTo(trigger);
        assertThat(e.getUpdate()).satisfies(update -> {
            // When setting the status to ERROR, we will keen the last nextTime
            assertThat(update.nextTime()).isPresent().get().isEqualTo(triggerNextTime);
            assertThat(update.data()).isNotPresent();
            assertThat(update.status()).isPresent().get().isEqualTo(JobTriggerStatus.ERROR);
        });
    });
    // The engine should not be called because the timerange is invalid
    verify(eventProcessorEngine, never()).execute(any(), any());
}

Example 3 with EventProcessorExecutionJob

use of org.graylog.events.processor.EventProcessorExecutionJob in project graylog2-server by Graylog2.

the class EventProcessorExecutionJobTest method executeWithNextTimeNotBasedOnCurrentTime.

@Test
public void executeWithNextTimeNotBasedOnCurrentTime() throws Exception {
    final DateTime now = clock.nowUTC();
    final long processingWindowSize = Duration.standardSeconds(60).getMillis();
    final long processingHopSize = Duration.standardSeconds(60).getMillis();
    final int scheduleIntervalSeconds = 1;
    final DateTime from = now.minus(processingWindowSize);
    final DateTime to = now;
    final DateTime triggerNextTime = now;
    final TestEventProcessorParameters eventProcessorParameters = TestEventProcessorParameters.create(from, to);
    final JobDefinitionDto jobDefinition = JobDefinitionDto.builder().id("job-1").title("Test").description("A test").config(EventProcessorExecutionJob.Config.builder().eventDefinitionId("processor-1").processingWindowSize(processingWindowSize).processingHopSize(processingHopSize).parameters(eventProcessorParameters).build()).build();
    final EventProcessorExecutionJob job = new EventProcessorExecutionJob(jobScheduleStrategies, clock, eventProcessorEngine, eventsConfigurationProvider, jobDefinition);
    final JobTriggerDto trigger = JobTriggerDto.builderWithClock(clock).id("trigger-1").jobDefinitionId(jobDefinition.id()).startTime(now).nextTime(triggerNextTime).status(JobTriggerStatus.RUNNABLE).schedule(IntervalJobSchedule.builder().interval(scheduleIntervalSeconds).unit(TimeUnit.SECONDS).build()).build();
    final JobExecutionContext jobExecutionContext = JobExecutionContext.builder().definition(jobDefinition).trigger(trigger).isRunning(new AtomicBoolean(true)).jobTriggerUpdates(new JobTriggerUpdates(clock, jobScheduleStrategies, trigger)).build();
    doAnswer(invocation -> {
        // Simulate work in the event processor
        clock.plus(10, TimeUnit.SECONDS);
        return null;
    }).when(eventProcessorEngine).execute(any(), any());
    final JobTriggerUpdate triggerUpdate = job.execute(jobExecutionContext);
    verify(eventProcessorEngine, times(1)).execute("processor-1", eventProcessorParameters);
    // The next time should be based on the previous nextTime + the schedule. The 10 second event processor
    // runtime should not be added to the new nextTime.
    assertThat(triggerUpdate.nextTime()).isPresent().get().isEqualTo(triggerNextTime.plusSeconds(scheduleIntervalSeconds));
    assertThat(triggerUpdate.data()).isPresent().get().isEqualTo(EventProcessorExecutionJob.Data.builder().timerangeFrom(to).timerangeTo(to.plus(processingWindowSize)).build());
    assertThat(triggerUpdate.status()).isNotPresent();
}

Example 4 with EventProcessorExecutionJob

use of org.graylog.events.processor.EventProcessorExecutionJob in project graylog2-server by Graylog2.

the class EventProcessorExecutionJobTest method executeWithTriggerDataTimerange.

@Test
public void executeWithTriggerDataTimerange() throws Exception {
    final DateTime now = clock.nowUTC();
    final long processingWindowSize = Duration.standardSeconds(60).getMillis();
    final long processingHopSize = Duration.standardSeconds(60).getMillis();
    final int scheduleIntervalSeconds = 1;
    final DateTime from = now.minusDays(10).minus(processingWindowSize);
    final DateTime to = now.minusDays(10);
    final DateTime triggerFrom = now.minus(processingWindowSize);
    final DateTime triggerTo = now;
    final DateTime triggerNextTime = now;
    final TestEventProcessorParameters eventProcessorParameters = TestEventProcessorParameters.create(from, to);
    final JobDefinitionDto jobDefinition = JobDefinitionDto.builder().id("job-1").title("Test").description("A test").config(EventProcessorExecutionJob.Config.builder().eventDefinitionId("processor-1").processingWindowSize(processingWindowSize).processingHopSize(processingHopSize).parameters(eventProcessorParameters).build()).build();
    final EventProcessorExecutionJob job = new EventProcessorExecutionJob(jobScheduleStrategies, clock, eventProcessorEngine, eventsConfigurationProvider, jobDefinition);
    final JobTriggerDto trigger = JobTriggerDto.builderWithClock(clock).id("trigger-1").jobDefinitionId(jobDefinition.id()).startTime(now).nextTime(triggerNextTime).status(JobTriggerStatus.RUNNABLE).schedule(IntervalJobSchedule.builder().interval(scheduleIntervalSeconds).unit(TimeUnit.SECONDS).build()).data(EventProcessorExecutionJob.Data.create(triggerFrom, triggerTo)).build();
    final JobExecutionContext jobExecutionContext = JobExecutionContext.builder().definition(jobDefinition).trigger(trigger).isRunning(new AtomicBoolean(true)).jobTriggerUpdates(new JobTriggerUpdates(clock, jobScheduleStrategies, trigger)).build();
    doAnswer(invocation -> {
        // Simulate work in the event processor
        clock.plus(5, TimeUnit.SECONDS);
        return null;
    }).when(eventProcessorEngine).execute(any(), any());
    final JobTriggerUpdate triggerUpdate = job.execute(jobExecutionContext);
    // Check that we use the timerange from the trigger instead of the parameters
    verify(eventProcessorEngine, times(1)).execute("processor-1", eventProcessorParameters.withTimerange(triggerFrom, triggerTo));
    assertThat(triggerUpdate.nextTime()).isPresent().get().isEqualTo(triggerNextTime.plusSeconds(scheduleIntervalSeconds));
    // The next timerange in the trigger update also needs to be based on the timerange from the trigger
    assertThat(triggerUpdate.data()).isPresent().get().isEqualTo(EventProcessorExecutionJob.Data.builder().timerangeFrom(triggerTo).timerangeTo(triggerTo.plus(processingWindowSize)).build());
    assertThat(triggerUpdate.status()).isNotPresent();
}

Example 5 with EventProcessorExecutionJob

use of org.graylog.events.processor.EventProcessorExecutionJob in project graylog2-server by Graylog2.

the class EventProcessorExecutionJobTest method executeWithTimerangeInTheFuture.

@Test
public void executeWithTimerangeInTheFuture() throws Exception {
    final DateTime now = clock.nowUTC();
    final long processingWindowSize = Duration.standardSeconds(60).getMillis();
    final long processingHopSize = Duration.standardSeconds(60).getMillis();
    final int scheduleIntervalSeconds = 1;
    final DateTime from = now;
    // Set the "to" timestamp of the timerange way into the future
    final DateTime to = now.plusDays(1);
    final DateTime triggerNextTime = now;
    final TestEventProcessorParameters eventProcessorParameters = TestEventProcessorParameters.create(from, to);
    final JobDefinitionDto jobDefinition = JobDefinitionDto.builder().id("job-1").title("Test").description("A test").config(EventProcessorExecutionJob.Config.builder().eventDefinitionId("processor-1").processingWindowSize(processingWindowSize).processingHopSize(processingHopSize).parameters(eventProcessorParameters).build()).build();
    final EventProcessorExecutionJob job = new EventProcessorExecutionJob(jobScheduleStrategies, clock, eventProcessorEngine, eventsConfigurationProvider, jobDefinition);
    final JobTriggerDto trigger = JobTriggerDto.builderWithClock(clock).id("trigger-1").jobDefinitionId(jobDefinition.id()).startTime(now).nextTime(triggerNextTime).status(JobTriggerStatus.RUNNABLE).schedule(IntervalJobSchedule.builder().interval(scheduleIntervalSeconds).unit(TimeUnit.SECONDS).build()).build();
    final JobExecutionContext jobExecutionContext = JobExecutionContext.builder().definition(jobDefinition).trigger(trigger).isRunning(new AtomicBoolean(true)).jobTriggerUpdates(new JobTriggerUpdates(clock, jobScheduleStrategies, trigger)).build();
    final JobTriggerUpdate triggerUpdate = job.execute(jobExecutionContext);
    // The engine should not be called because the "to" timestamp of the timerange is in the future
    verify(eventProcessorEngine, never()).execute(any(), any());
    // The update sets the nextTime to the "to" timestamp because that is the earliest time we can execute
    // the job for the timerange
    assertThat(triggerUpdate.nextTime()).isPresent().get().isEqualTo(to);
    // Data should not be updated with any new timerange
    assertThat(triggerUpdate.data()).isNotPresent();
    assertThat(triggerUpdate.status()).isNotPresent();
}