Package com.facebook.presto.execution

Examples of com.facebook.presto.execution.TaskId

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                .addBlocksPage(builder.build())
                .addSequencePage(10, 100)
                .build();

        ConnectorSession session = new ConnectorSession("user", "source", "catalog", "schema", UTC_KEY, Locale.ENGLISH, "address", "agent");
        DriverContext driverContext = new TaskContext(new TaskId("query", "stage", "task"), executor, session, new DataSize(3, Unit.MEGABYTE))
                .addPipelineContext(true, true)
                .addDriverContext();

        HashAggregationOperatorFactory operatorFactory = new HashAggregationOperatorFactory(
                0,
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    @BeforeMethod
    public void setUp()
    {
        executor = newCachedThreadPool(daemonThreadsNamed("test"));
        ConnectorSession session = new ConnectorSession("user", "source", "catalog", "schema", UTC_KEY, Locale.ENGLISH, "address", "agent");
        taskContext = new TaskContext(new TaskId("query", "stage", "task"), executor, session);
    }
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    @Test(expectedExceptions = ExceededMemoryLimitException.class, expectedExceptionsMessageRegExp = "Task exceeded max memory size.*")
    public void testMemoryLimit()
            throws Exception
    {
        ConnectorSession session = new ConnectorSession("user", "source", "catalog", "schema", UTC_KEY, Locale.ENGLISH, "address", "agent");
        DriverContext driverContext = new TaskContext(new TaskId("query", "stage", "task"), executor, session, new DataSize(100, BYTE))
                .addPipelineContext(true, true)
                .addDriverContext();

        OperatorContext operatorContext = driverContext.addOperatorContext(0, ValuesOperator.class.getSimpleName());
        Operator buildOperator = new ValuesOperator(operatorContext, rowPagesBuilder(VARCHAR, BIGINT, BIGINT)
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    private SourceOperator createExchangeOperator()
    {
        ExchangeOperatorFactory operatorFactory = new ExchangeOperatorFactory(0, new PlanNodeId("test"), exchangeClientSupplier, TYPES);

        ConnectorSession session = new ConnectorSession("user", "source", "catalog", "schema", UTC_KEY, Locale.ENGLISH, "address", "agent");
        DriverContext driverContext = new TaskContext(new TaskId("query", "stage", "task"), executor, session)
                .addPipelineContext(true, true)
                .addDriverContext();

        return operatorFactory.createOperator(driverContext);
    }
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    @BeforeMethod
    public void setUp()
    {
        executor = newCachedThreadPool(daemonThreadsNamed("test"));
        ConnectorSession session = new ConnectorSession("user", "source", "catalog", "schema", UTC_KEY, Locale.ENGLISH, "address", "agent");
        taskContext = new TaskContext(new TaskId("query", "stage", "task"), executor, session);
    }
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    @Test(expectedExceptions = ExceededMemoryLimitException.class, expectedExceptionsMessageRegExp = "Task exceeded max memory size.*")
    public void testMemoryLimit()
            throws Exception
    {
        ConnectorSession session = new ConnectorSession("user", "source", "catalog", "schema", UTC_KEY, Locale.ENGLISH, "address", "agent");
        DriverContext driverContext = new TaskContext(new TaskId("query", "stage", "task"), executor, session, new DataSize(100, BYTE))
                .addPipelineContext(true, true)
                .addDriverContext();

        OperatorContext operatorContext = driverContext.addOperatorContext(0, ValuesOperator.class.getSimpleName());
        Operator buildOperator = new ValuesOperator(operatorContext, rowPagesBuilder(BIGINT)
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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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        return result;
    }

    private static DriverContext createDriverContext(Session session)
    {
        return new TaskContext(new TaskId("query", "stage", "task"), EXECUTOR, session)
                .addPipelineContext(true, true)
                .addDriverContext();
    }
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    @BeforeMethod
    public void setUp()
    {
        executor = newCachedThreadPool(daemonThreadsNamed("test"));
        Session session = new Session("user", "source", "catalog", "schema", "address", "agent");
        taskContext = new TaskContext(new TaskId("query", "stage", "task"), executor, session);
    }
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    @Test(expectedExceptions = IllegalStateException.class, expectedExceptionsMessageRegExp = "Task exceeded max memory size.*")
    public void testMemoryLimit()
            throws Exception
    {
        Session session = new Session("user", "source", "catalog", "schema", "address", "agent");
        DriverContext driverContext = new TaskContext(new TaskId("query", "stage", "task"), executor, session, new DataSize(100, BYTE))
                .addPipelineContext(true, true)
                .addDriverContext();

        OperatorContext operatorContext = driverContext.addOperatorContext(0, StaticOperator.class.getSimpleName());
        Operator buildOperator = new StaticOperator(operatorContext, rowPagesBuilder(SINGLE_VARBINARY, SINGLE_LONG, SINGLE_LONG)
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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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