Package com.facebook.presto.execution

Examples of com.facebook.presto.execution.TaskId

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        return outputFactory.getMaterializingOperator().getMaterializedResult();
    }

    public List<Driver> createDrivers(@Language("SQL") String sql, OutputFactory outputFactory)
    {
        return createDrivers(sql, outputFactory, new TaskContext(new TaskId("query", "stage", "task"), executor, session));
    }
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    @BeforeMethod
    public void setUp()
    {
        executor = newCachedThreadPool(daemonThreadsNamed("test"));
        taskContext = new TaskContext(new TaskId("query", "stage", "task"), executor, TEST_SESSION);
    }
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    @BeforeMethod
    public void setUp()
    {
        executor = newCachedThreadPool(daemonThreadsNamed("test"));

        driverContext = new TaskContext(new TaskId("query", "stage", "task"), executor, TEST_SESSION)
                .addPipelineContext(true, true)
                .addDriverContext();
    }
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                .addSequencePage(10, 100, 0, 100, 0)
                .addSequencePage(10, 100, 0, 200, 0)
                .addSequencePage(10, 100, 0, 300, 0)
                .build();

        DriverContext driverContext = new TaskContext(new TaskId("query", "stage", "task"), executor, TEST_SESSION, new DataSize(10, Unit.BYTE))
                .addPipelineContext(true, true)
                .addDriverContext();

        HashAggregationOperatorFactory operatorFactory = new HashAggregationOperatorFactory(
                0,
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                .addSequencePage(10, 100)
                .addBlocksPage(builder.build())
                .addSequencePage(10, 100)
                .build();

        DriverContext driverContext = new TaskContext(new TaskId("query", "stage", "task"), executor, TEST_SESSION, new DataSize(10, Unit.MEGABYTE))
                .addPipelineContext(true, true)
                .addDriverContext();

        HashAggregationOperatorFactory operatorFactory = new HashAggregationOperatorFactory(
                0,
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                .addSequencePage(10, 100)
                .addBlocksPage(builder.build())
                .addSequencePage(10, 100)
                .build();

        DriverContext driverContext = new TaskContext(new TaskId("query", "stage", "task"), executor, TEST_SESSION, new DataSize(3, Unit.MEGABYTE))
                .addPipelineContext(true, true)
                .addDriverContext();

        HashAggregationOperatorFactory operatorFactory = new HashAggregationOperatorFactory(
                0,
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                Ints.asList(0),
                Step.PARTIAL,
                ImmutableList.of(LONG_SUM.bind(ImmutableList.of(0), Optional.<Integer>absent(), Optional.<Integer>absent(), 1.0)),
                100_000);

        DriverContext driverContext = new TaskContext(new TaskId("query", "stage", "task"), executor, TEST_SESSION, new DataSize(1, Unit.KILOBYTE))
                .addPipelineContext(true, true)
                .addDriverContext();
        Operator operator = operatorFactory.createOperator(driverContext);

        List<Page> expectedPages = rowPagesBuilder(BIGINT, BIGINT)
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    @BeforeMethod
    public void setUp()
    {
        executor = newCachedThreadPool(daemonThreadsNamed("test"));
        taskContext = new TaskContext(new TaskId("query", "stage", "task"), executor, TEST_SESSION);
    }
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    @Test(expectedExceptions = ExceededMemoryLimitException.class, expectedExceptionsMessageRegExp = "Task exceeded max memory size.*")
    public void testMemoryLimit()
            throws Exception
    {
        DriverContext driverContext = new TaskContext(new TaskId("query", "stage", "task"), executor, TEST_SESSION, new DataSize(100, BYTE))
                .addPipelineContext(true, true)
                .addDriverContext();

        OperatorContext operatorContext = driverContext.addOperatorContext(0, ValuesOperator.class.getSimpleName());
        List<Type> buildTypes = ImmutableList.<Type>of(VARCHAR, BIGINT, BIGINT);
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    private SourceOperator createExchangeOperator()
    {
        ExchangeOperatorFactory operatorFactory = new ExchangeOperatorFactory(0, new PlanNodeId("test"), exchangeClientSupplier, TYPES);

        DriverContext driverContext = new TaskContext(new TaskId("query", "stage", "task"), executor, TEST_SESSION)
                .addPipelineContext(true, true)
                .addDriverContext();

        return operatorFactory.createOperator(driverContext);
    }
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Related Classes of com.facebook.presto.execution.TaskId

  • com.facebook.presto.benchmark.AbstractOperatorBenchmark
  • com.facebook.presto.metadata.DatabaseLocalStorageManager
  • com.facebook.presto.metadata.TestDatabaseLocalStorageManager
  • com.facebook.presto.operator.scalar.FunctionAssertions
  • com.facebook.presto.operator.TestAggregationOperator
  • com.facebook.presto.operator.TestAlignmentOperator
  • com.facebook.presto.operator.TestDistinctLimitOperator
  • com.facebook.presto.operator.TestDriver
  • com.facebook.presto.operator.TestExchangeOperator
  • com.facebook.presto.operator.TestFilterAndProjectOperator
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