Examples with TaskStatus io.druid.indexing.common.TaskStatus used on opensource projects

Example 36 with TaskStatus

use of io.druid.indexing.common.TaskStatus in project druid by druid-io.

the class TaskLifecycleTest method testNeverReadyTask.

@Test
public void testNeverReadyTask() throws Exception {
    final Task neverReadyTask = new DefaultObjectMapper().readValue("{\"type\":\"noop\", \"isReadyResult\":\"exception\"}\"", Task.class);
    final TaskStatus status = runTask(neverReadyTask);
    Assert.assertEquals("statusCode", TaskStatus.Status.FAILED, status.getStatusCode());
    Assert.assertEquals("num segments published", 0, mdc.getPublished().size());
    Assert.assertEquals("num segments nuked", 0, mdc.getNuked().size());
}

Example 37 with TaskStatus

use of io.druid.indexing.common.TaskStatus in project druid by druid-io.

the class TaskLifecycleTest method testResumeTasks.

@Test
public void testResumeTasks() throws Exception {
    final Task indexTask = new IndexTask(null, null, new IndexTask.IndexIngestionSpec(new DataSchema("foo", null, new AggregatorFactory[] { new DoubleSumAggregatorFactory("met", "met") }, new UniformGranularitySpec(Granularities.DAY, null, ImmutableList.of(new Interval("2010-01-01/P2D"))), mapper), new IndexTask.IndexIOConfig(new MockFirehoseFactory(false), false, null), new IndexTask.IndexTuningConfig(10000, 10, null, null, indexSpec, null, false, null, null)), null, MAPPER);
    final long startTime = System.currentTimeMillis();
    // manually insert the task into TaskStorage, waiting for TaskQueue to sync from storage
    taskQueue.start();
    taskStorage.insert(indexTask, TaskStatus.running(indexTask.getId()));
    while (tsqa.getStatus(indexTask.getId()).get().isRunnable()) {
        if (System.currentTimeMillis() > startTime + 10 * 1000) {
            throw new ISE("Where did the task go?!: %s", indexTask.getId());
        }
        Thread.sleep(100);
    }
    final TaskStatus status = taskStorage.getStatus(indexTask.getId()).get();
    final List<DataSegment> publishedSegments = byIntervalOrdering.sortedCopy(mdc.getPublished());
    final List<DataSegment> loggedSegments = byIntervalOrdering.sortedCopy(tsqa.getInsertedSegments(indexTask.getId()));
    Assert.assertEquals("statusCode", TaskStatus.Status.SUCCESS, status.getStatusCode());
    Assert.assertEquals("segments logged vs published", loggedSegments, publishedSegments);
    Assert.assertEquals("num segments published", 2, mdc.getPublished().size());
    Assert.assertEquals("num segments nuked", 0, mdc.getNuked().size());
    Assert.assertEquals("segment1 datasource", "foo", publishedSegments.get(0).getDataSource());
    Assert.assertEquals("segment1 interval", new Interval("2010-01-01/P1D"), publishedSegments.get(0).getInterval());
    Assert.assertEquals("segment1 dimensions", ImmutableList.of("dim1", "dim2"), publishedSegments.get(0).getDimensions());
    Assert.assertEquals("segment1 metrics", ImmutableList.of("met"), publishedSegments.get(0).getMetrics());
    Assert.assertEquals("segment2 datasource", "foo", publishedSegments.get(1).getDataSource());
    Assert.assertEquals("segment2 interval", new Interval("2010-01-02/P1D"), publishedSegments.get(1).getInterval());
    Assert.assertEquals("segment2 dimensions", ImmutableList.of("dim1", "dim2"), publishedSegments.get(1).getDimensions());
    Assert.assertEquals("segment2 metrics", ImmutableList.of("met"), publishedSegments.get(1).getMetrics());
}

Example 38 with TaskStatus

use of io.druid.indexing.common.TaskStatus in project druid by druid-io.

the class RealtimeIndexTaskTest method testReportParseExceptionsOnBadMetric.

@Test(timeout = 60_000L)
public void testReportParseExceptionsOnBadMetric() throws Exception {
    final TestIndexerMetadataStorageCoordinator mdc = new TestIndexerMetadataStorageCoordinator();
    final RealtimeIndexTask task = makeRealtimeTask(null, true);
    final TaskToolbox taskToolbox = makeToolbox(task, mdc, tempFolder.newFolder());
    final ListenableFuture<TaskStatus> statusFuture = runTask(task, taskToolbox);
    // Wait for firehose to show up, it starts off null.
    while (task.getFirehose() == null) {
        Thread.sleep(50);
    }
    final TestFirehose firehose = (TestFirehose) task.getFirehose();
    firehose.addRows(ImmutableList.<InputRow>of(new MapBasedInputRow(now, ImmutableList.of("dim1"), ImmutableMap.<String, Object>of("dim1", "foo", "met1", "1")), new MapBasedInputRow(now, ImmutableList.of("dim1"), ImmutableMap.<String, Object>of("dim1", "foo", "met1", "foo")), new MapBasedInputRow(now.minus(new Period("P1D")), ImmutableList.of("dim1"), ImmutableMap.<String, Object>of("dim1", "foo", "met1", "foo")), new MapBasedInputRow(now, ImmutableList.of("dim2"), ImmutableMap.<String, Object>of("dim2", "bar", "met1", 2.0))));
    // Stop the firehose, this will drain out existing events.
    firehose.close();
    // Wait for the task to finish.
    expectedException.expect(ExecutionException.class);
    expectedException.expectCause(CoreMatchers.<Throwable>instanceOf(ParseException.class));
    expectedException.expectCause(ThrowableMessageMatcher.hasMessage(CoreMatchers.containsString("Encountered parse error for aggregator[met1]")));
    expectedException.expect(ThrowableCauseMatcher.hasCause(ThrowableCauseMatcher.hasCause(CoreMatchers.allOf(CoreMatchers.<Throwable>instanceOf(ParseException.class), ThrowableMessageMatcher.hasMessage(CoreMatchers.containsString("Unable to parse metrics[met1], value[foo]"))))));
    statusFuture.get();
}

Example 39 with TaskStatus

use of io.druid.indexing.common.TaskStatus in project druid by druid-io.

the class RealtimeIndexTaskTest method testRestoreAfterHandoffAttemptDuringShutdown.

@Test(timeout = 60_000L)
public void testRestoreAfterHandoffAttemptDuringShutdown() throws Exception {
    final TaskStorage taskStorage = new HeapMemoryTaskStorage(new TaskStorageConfig(null));
    final TestIndexerMetadataStorageCoordinator mdc = new TestIndexerMetadataStorageCoordinator();
    final File directory = tempFolder.newFolder();
    final RealtimeIndexTask task1 = makeRealtimeTask(null);
    final DataSegment publishedSegment;
    // First run:
    {
        final TaskToolbox taskToolbox = makeToolbox(task1, taskStorage, mdc, directory);
        final ListenableFuture<TaskStatus> statusFuture = runTask(task1, taskToolbox);
        // Wait for firehose to show up, it starts off null.
        while (task1.getFirehose() == null) {
            Thread.sleep(50);
        }
        final TestFirehose firehose = (TestFirehose) task1.getFirehose();
        firehose.addRows(ImmutableList.<InputRow>of(new MapBasedInputRow(now, ImmutableList.of("dim1"), ImmutableMap.<String, Object>of("dim1", "foo"))));
        // Stop the firehose, this will trigger a finishJob.
        firehose.close();
        // Wait for publish.
        while (mdc.getPublished().isEmpty()) {
            Thread.sleep(50);
        }
        publishedSegment = Iterables.getOnlyElement(mdc.getPublished());
        // Do a query.
        Assert.assertEquals(1, sumMetric(task1, "rows"));
        // Trigger graceful shutdown.
        task1.stopGracefully();
        // Wait for the task to finish. The status doesn't really matter.
        while (!statusFuture.isDone()) {
            Thread.sleep(50);
        }
    }
    // Second run:
    {
        final RealtimeIndexTask task2 = makeRealtimeTask(task1.getId());
        final TaskToolbox taskToolbox = makeToolbox(task2, taskStorage, mdc, directory);
        final ListenableFuture<TaskStatus> statusFuture = runTask(task2, taskToolbox);
        // Wait for firehose to show up, it starts off null.
        while (task2.getFirehose() == null) {
            Thread.sleep(50);
        }
        // Stop the firehose again, this will start another handoff.
        final TestFirehose firehose = (TestFirehose) task2.getFirehose();
        // Stop the firehose, this will trigger a finishJob.
        firehose.close();
        // publishedSegment is still published. No reason it shouldn't be.
        Assert.assertEquals(ImmutableSet.of(publishedSegment), mdc.getPublished());
        // Wait for a handoffCallback to show up.
        while (handOffCallbacks.isEmpty()) {
            Thread.sleep(50);
        }
        // Simulate handoff.
        for (Map.Entry<SegmentDescriptor, Pair<Executor, Runnable>> entry : handOffCallbacks.entrySet()) {
            final Pair<Executor, Runnable> executorRunnablePair = entry.getValue();
            Assert.assertEquals(new SegmentDescriptor(publishedSegment.getInterval(), publishedSegment.getVersion(), publishedSegment.getShardSpec().getPartitionNum()), entry.getKey());
            executorRunnablePair.lhs.execute(executorRunnablePair.rhs);
        }
        handOffCallbacks.clear();
        // Wait for the task to finish.
        final TaskStatus taskStatus = statusFuture.get();
        Assert.assertEquals(TaskStatus.Status.SUCCESS, taskStatus.getStatusCode());
    }
}

Example 40 with TaskStatus

use of io.druid.indexing.common.TaskStatus in project druid by druid-io.

the class RealtimeIndexTaskTest method testBasics.

@Test(timeout = 60_000L)
public void testBasics() throws Exception {
    final TestIndexerMetadataStorageCoordinator mdc = new TestIndexerMetadataStorageCoordinator();
    final RealtimeIndexTask task = makeRealtimeTask(null);
    final TaskToolbox taskToolbox = makeToolbox(task, mdc, tempFolder.newFolder());
    final ListenableFuture<TaskStatus> statusFuture = runTask(task, taskToolbox);
    final DataSegment publishedSegment;
    // Wait for firehose to show up, it starts off null.
    while (task.getFirehose() == null) {
        Thread.sleep(50);
    }
    final TestFirehose firehose = (TestFirehose) task.getFirehose();
    firehose.addRows(ImmutableList.<InputRow>of(new MapBasedInputRow(now, ImmutableList.of("dim1"), ImmutableMap.<String, Object>of("dim1", "foo", "met1", "1")), new MapBasedInputRow(now.minus(new Period("P1D")), ImmutableList.of("dim1"), ImmutableMap.<String, Object>of("dim1", "foo", "met1", 2.0)), new MapBasedInputRow(now, ImmutableList.of("dim2"), ImmutableMap.<String, Object>of("dim2", "bar", "met1", 2.0))));
    // Stop the firehose, this will drain out existing events.
    firehose.close();
    // Wait for publish.
    while (mdc.getPublished().isEmpty()) {
        Thread.sleep(50);
    }
    publishedSegment = Iterables.getOnlyElement(mdc.getPublished());
    // Check metrics.
    Assert.assertEquals(2, task.getMetrics().processed());
    Assert.assertEquals(1, task.getMetrics().thrownAway());
    Assert.assertEquals(0, task.getMetrics().unparseable());
    // Do some queries.
    Assert.assertEquals(2, sumMetric(task, "rows"));
    Assert.assertEquals(3, sumMetric(task, "met1"));
    // Simulate handoff.
    for (Map.Entry<SegmentDescriptor, Pair<Executor, Runnable>> entry : handOffCallbacks.entrySet()) {
        final Pair<Executor, Runnable> executorRunnablePair = entry.getValue();
        Assert.assertEquals(new SegmentDescriptor(publishedSegment.getInterval(), publishedSegment.getVersion(), publishedSegment.getShardSpec().getPartitionNum()), entry.getKey());
        executorRunnablePair.lhs.execute(executorRunnablePair.rhs);
    }
    handOffCallbacks.clear();
    // Wait for the task to finish.
    final TaskStatus taskStatus = statusFuture.get();
    Assert.assertEquals(TaskStatus.Status.SUCCESS, taskStatus.getStatusCode());
}