Examples with TaskToolbox org.apache.druid.indexing.common.TaskToolbox used on opensource projects

Example 16 with TaskToolbox

use of org.apache.druid.indexing.common.TaskToolbox in project druid by druid-io.

the class ParallelIndexSupervisorTaskKillTest method testSubTaskFail.

@Test(timeout = 5000L)
public void testSubTaskFail() throws Exception {
    final ParallelIndexSupervisorTask task = newTask(Intervals.of("2017/2018"), new ParallelIndexIOConfig(null, new TestInputSource(Pair.of(new TestInput(10L, TaskState.FAILED), 1), Pair.of(new TestInput(Integer.MAX_VALUE, TaskState.FAILED), 3)), new NoopInputFormat(), false, null));
    final TaskActionClient actionClient = createActionClient(task);
    final TaskToolbox toolbox = createTaskToolbox(task, actionClient);
    prepareTaskForLocking(task);
    Assert.assertTrue(task.isReady(actionClient));
    final TaskStatus taskStatus = task.run(toolbox);
    Assert.assertEquals("Failed in phase[segment generation]. See task logs for details.", taskStatus.getErrorMsg());
    Assert.assertEquals(TaskState.FAILED, taskStatus.getStatusCode());
    final SinglePhaseParallelIndexTaskRunner runner = (SinglePhaseParallelIndexTaskRunner) task.getCurrentRunner();
    Assert.assertTrue(runner.getRunningTaskIds().isEmpty());
    final List<SubTaskSpec<SinglePhaseSubTask>> completeSubTaskSpecs = runner.getCompleteSubTaskSpecs();
    Assert.assertEquals(1, completeSubTaskSpecs.size());
    final TaskHistory<SinglePhaseSubTask> history = runner.getCompleteSubTaskSpecAttemptHistory(completeSubTaskSpecs.get(0).getId());
    Assert.assertNotNull(history);
    Assert.assertEquals(3, history.getAttemptHistory().size());
    for (TaskStatusPlus status : history.getAttemptHistory()) {
        Assert.assertEquals(TaskState.FAILED, status.getStatusCode());
    }
    Assert.assertEquals(3, runner.getTaskMonitor().getNumCanceledTasks());
}

Example 17 with TaskToolbox

use of org.apache.druid.indexing.common.TaskToolbox in project druid by druid-io.

the class RangePartitionCachingLocalSegmentAllocatorTest method setup.

@Before
public void setup() throws IOException {
    TaskToolbox toolbox = createToolbox(INTERVAL_TO_VERSION.keySet().stream().map(RangePartitionCachingLocalSegmentAllocatorTest::createTaskLock).collect(Collectors.toList()));
    final RangePartitionAnalysis partitionAnalysis = new RangePartitionAnalysis(new DimensionRangePartitionsSpec(null, 1, PARTITION_DIMENSIONS, false));
    INTERVAL_TO_PARTITIONS.forEach(partitionAnalysis::updateBucket);
    target = SegmentAllocators.forNonLinearPartitioning(toolbox, DATASOURCE, TASKID, new UniformGranularitySpec(Granularities.HOUR, Granularities.NONE, ImmutableList.of()), new SupervisorTaskAccessWithNullClient(SUPERVISOR_TASKID), partitionAnalysis);
    sequenceNameFunction = ((CachingLocalSegmentAllocator) target).getSequenceNameFunction();
}

Example 18 with TaskToolbox

use of org.apache.druid.indexing.common.TaskToolbox in project druid by druid-io.

the class TaskLifecycleTest method testBadInterval.

@Test
public void testBadInterval() throws Exception {
    final Task task = new AbstractFixedIntervalTask("id1", "id1", "ds", Intervals.of("2012-01-01/P1D"), null) {

        @Override
        public String getType() {
            return "test";
        }

        @Override
        public void stopGracefully(TaskConfig taskConfig) {
        }

        @Override
        public TaskStatus run(TaskToolbox toolbox) throws Exception {
            final TaskLock myLock = Iterables.getOnlyElement(toolbox.getTaskActionClient().submit(new LockListAction()));
            final DataSegment segment = DataSegment.builder().dataSource("ds").interval(Intervals.of("2012-01-01/P2D")).version(myLock.getVersion()).size(0).build();
            toolbox.getTaskActionClient().submit(new SegmentInsertAction(ImmutableSet.of(segment)));
            return TaskStatus.success(getId());
        }
    };
    final TaskStatus status = runTask(task);
    Assert.assertEquals("statusCode", TaskState.FAILED, status.getStatusCode());
    Assert.assertEquals(taskLocation, status.getLocation());
    Assert.assertEquals("segments published", 0, mdc.getPublished().size());
    Assert.assertEquals("segments nuked", 0, mdc.getNuked().size());
}

Example 19 with TaskToolbox

use of org.apache.druid.indexing.common.TaskToolbox in project druid by druid-io.

the class TaskLifecycleTest method testLockRevoked.

@Test
public void testLockRevoked() throws Exception {
    final Task task = new AbstractFixedIntervalTask("id1", "id1", new TaskResource("id1", 1), "ds", Intervals.of("2012-01-01/P1D"), null) {

        @Override
        public String getType() {
            return "test";
        }

        @Override
        public void stopGracefully(TaskConfig taskConfig) {
        }

        @Override
        public TaskStatus run(TaskToolbox toolbox) throws Exception {
            final Interval interval = Intervals.of("2012-01-01/P1D");
            final TimeChunkLockTryAcquireAction action = new TimeChunkLockTryAcquireAction(TaskLockType.EXCLUSIVE, interval);
            final TaskLock lock = toolbox.getTaskActionClient().submit(action);
            if (lock == null) {
                throw new ISE("Failed to get a lock");
            }
            final TaskLock lockBeforeRevoke = toolbox.getTaskActionClient().submit(action);
            Assert.assertFalse(lockBeforeRevoke.isRevoked());
            taskLockbox.revokeLock(getId(), lock);
            final TaskLock lockAfterRevoke = toolbox.getTaskActionClient().submit(action);
            Assert.assertTrue(lockAfterRevoke.isRevoked());
            return TaskStatus.failure(getId(), "lock revoked test");
        }
    };
    final TaskStatus status = runTask(task);
    Assert.assertEquals(taskLocation, status.getLocation());
    Assert.assertEquals("statusCode", TaskState.FAILED, status.getStatusCode());
    Assert.assertEquals("segments published", 0, mdc.getPublished().size());
    Assert.assertEquals("segments nuked", 0, mdc.getNuked().size());
}

Example 20 with TaskToolbox

use of org.apache.druid.indexing.common.TaskToolbox in project druid by druid-io.

the class TestTaskRunner method run.

@Override
public ListenableFuture<TaskStatus> run(final Task task) {
    final TaskToolbox toolbox = toolboxFactory.build(task);
    final Object taskPriorityObj = task.getContextValue(TaskThreadPriority.CONTEXT_KEY);
    int taskPriority = 0;
    try {
        taskPriority = taskPriorityObj == null ? 0 : Numbers.parseInt(taskPriorityObj);
    } catch (NumberFormatException e) {
        log.error(e, "Error parsing task priority [%s] for task [%s]", taskPriorityObj, task.getId());
    }
    final int finalTaskPriority = taskPriority;
    final ListenableFuture<TaskStatus> statusFuture = exec.computeIfAbsent(taskPriority, k -> buildExecutorService(finalTaskPriority)).submit(new TestTaskRunnerCallable(task, toolbox));
    final TestTaskRunnerWorkItem taskRunnerWorkItem = new TestTaskRunnerWorkItem(task, statusFuture);
    runningItems.add(taskRunnerWorkItem);
    Futures.addCallback(statusFuture, new FutureCallback<TaskStatus>() {

        @Override
        public void onSuccess(TaskStatus result) {
            runningItems.remove(taskRunnerWorkItem);
        }

        @Override
        public void onFailure(Throwable t) {
            runningItems.remove(taskRunnerWorkItem);
        }
    });
    return statusFuture;
}