Package com.facebook.presto.spi

Examples of com.facebook.presto.spi.ConnectorSession

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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());
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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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        dummyHandle = dbi.open();
        dataDir = Files.createTempDir();
        DatabaseLocalStorageManagerConfig config = new DatabaseLocalStorageManagerConfig().setDataDirectory(dataDir);
        storageManager = new DatabaseLocalStorageManager(dbi, createTestingBlockEncodingManager(), config);
        executor = newCachedThreadPool(daemonThreadsNamed("test"));
        ConnectorSession session = new ConnectorSession("user", "source", "catalog", "schema", UTC_KEY, Locale.ENGLISH, "address", "agent");
        driverContext = new TaskContext(new TaskId("query", "stage", "task"), executor, session)
                .addPipelineContext(true, true)
                .addDriverContext();
    }
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    }

    @Override
    protected ConnectorSession setUpQueryFramework()
    {
        ConnectorSession session = new ConnectorSession("user", "test", "local", TpchMetadata.TINY_SCHEMA_NAME, UTC_KEY, Locale.ENGLISH, null, null);
        localQueryRunner = new LocalQueryRunner(session, getExecutor());
        localSampledQueryRunner = new LocalQueryRunner(session, getExecutor());

        // add the tpch catalog
        // local queries run directly against the generator
        localQueryRunner.createCatalog(session.getCatalog(), new TpchConnectorFactory(localQueryRunner.getNodeManager(), 1), ImmutableMap.<String, String>of());
        localSampledQueryRunner.createCatalog(session.getCatalog(), new SampledTpchConnectorFactory(localSampledQueryRunner.getNodeManager(), 1, 2), ImmutableMap.<String, String>of());

        localQueryRunner.getMetadata().addFunctions(CUSTOM_FUNCTIONS);

        // dump query plan to console (for debugging)
        // tpchLocalQueryRunner.printPlan();
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    }

    @Override
    protected ConnectorSession setUpQueryFramework()
    {
        ConnectorSession session = new ConnectorSession("user", "test", "local", TpchMetadata.TINY_SCHEMA_NAME, UTC_KEY, Locale.ENGLISH, null, null);
        localSampledQueryRunner = new LocalQueryRunner(session, getExecutor());

        // add the tpch catalog
        // local queries run directly against the generator
        localSampledQueryRunner.createCatalog(session.getCatalog(), new SampledTpchConnectorFactory(localSampledQueryRunner.getNodeManager(), 1, 1), ImmutableMap.<String, String>of());
        localSampledQueryRunner.getMetadata().addFunctions(CUSTOM_FUNCTIONS);

        // dump query plan to console (for debugging)
        // tpchLocalQueryRunner.printPlan();
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    }

    @Override
    protected ConnectorSession setUpQueryFramework()
    {
        ConnectorSession session = new ConnectorSession("user", "test", "local", TpchMetadata.TINY_SCHEMA_NAME, UTC_KEY, Locale.ENGLISH, null, null);
        localIndexedQueryRunner = new LocalQueryRunner(session, getExecutor());

        // add the tpch catalog
        // local queries run directly against the generator
        localIndexedQueryRunner.createCatalog(session.getCatalog(), new IndexedTpchConnectorFactory(localIndexedQueryRunner.getNodeManager(), getTpchIndexSpec(), 1), ImmutableMap.<String, String>of());

        // dump query plan to console (for debugging)
        // tpchLocalQueryRunner.printPlan();

        return session;
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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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    @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());
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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");
        driverContext = new TaskContext(new TaskId("query", "stage", "task"), executor, session)
                .addPipelineContext(true, true)
                .addDriverContext();
    }
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