Examples with RemoteServiceSet org.apache.drill.exec.server.RemoteServiceSet used on opensource projects

Example 96 with RemoteServiceSet

use of org.apache.drill.exec.server.RemoteServiceSet in project drill by axbaretto.

the class TestBroadcastExchange method TestMultipleSendLocationBroadcastExchange.

@Test
public void TestMultipleSendLocationBroadcastExchange() throws Exception {
    RemoteServiceSet serviceSet = RemoteServiceSet.getLocalServiceSet();
    try (Drillbit bit1 = new Drillbit(CONFIG, serviceSet);
        Drillbit bit2 = new Drillbit(CONFIG, serviceSet);
        DrillClient client = new DrillClient(CONFIG, serviceSet.getCoordinator())) {
        bit1.run();
        bit2.run();
        client.connect();
        String physicalPlan = Files.toString(DrillFileUtils.getResourceAsFile("/sender/broadcast_exchange_long_run.json"), Charsets.UTF_8);
        List<QueryDataBatch> results = client.runQuery(QueryType.PHYSICAL, physicalPlan);
        int count = 0;
        for (QueryDataBatch b : results) {
            if (b.getHeader().getRowCount() != 0) {
                count += b.getHeader().getRowCount();
            }
            b.release();
        }
        System.out.println(count);
    }
}

Example 97 with RemoteServiceSet

use of org.apache.drill.exec.server.RemoteServiceSet in project drill by axbaretto.

the class TestCastFunctions method testCastFromNullablCol.

@Test
public void testCastFromNullablCol() throws Throwable {
    final RemoteServiceSet serviceSet = RemoteServiceSet.getLocalServiceSet();
    try (final Drillbit bit = new Drillbit(CONFIG, serviceSet);
        final DrillClient client = new DrillClient(CONFIG, serviceSet.getCoordinator())) {
        bit.run();
        client.connect();
        final List<QueryDataBatch> results = client.runQuery(org.apache.drill.exec.proto.UserBitShared.QueryType.PHYSICAL, Files.toString(DrillFileUtils.getResourceAsFile("/functions/cast/testCastVarCharNull.json"), Charsets.UTF_8).replace("#{TEST_FILE}", "/jsoninput/input1.json"));
        final QueryDataBatch batch = results.get(0);
        final RecordBatchLoader batchLoader = new RecordBatchLoader(bit.getContext().getAllocator());
        batchLoader.load(batch.getHeader().getDef(), batch.getData());
        final Object[][] result = getRunResult(batchLoader);
        final Object[][] expected = new Object[2][2];
        expected[0][0] = new String("2001");
        expected[0][1] = new String("1.2");
        expected[1][0] = new String("-2002");
        expected[1][1] = new String("-1.2");
        assertEquals(result.length, expected.length);
        assertEquals(result[0].length, expected[0].length);
        for (int i = 0; i < result.length; i++) {
            for (int j = 0; j < result[0].length; j++) {
                assertEquals(String.format("Column %s at row %s have wrong result", j, i), result[i][j].toString(), expected[i][j]);
            }
        }
        batchLoader.clear();
        for (final QueryDataBatch b : results) {
            b.release();
        }
    }
}

Example 98 with RemoteServiceSet

use of org.apache.drill.exec.server.RemoteServiceSet in project drill by axbaretto.

the class TestDecimal method testSimpleDecimalMathFunc.

@Test
public void testSimpleDecimalMathFunc() throws Exception {
    try (RemoteServiceSet serviceSet = RemoteServiceSet.getLocalServiceSet();
        Drillbit bit = new Drillbit(CONFIG, serviceSet);
        DrillClient client = new DrillClient(CONFIG, serviceSet.getCoordinator())) {
        // run query.
        bit.run();
        client.connect();
        List<QueryDataBatch> results = client.runQuery(org.apache.drill.exec.proto.UserBitShared.QueryType.PHYSICAL, Files.toString(DrillFileUtils.getResourceAsFile("/decimal/simple_decimal_math.json"), Charsets.UTF_8).replace("#{TEST_FILE}", "/input_simple_decimal.json"));
        RecordBatchLoader batchLoader = new RecordBatchLoader(bit.getContext().getAllocator());
        QueryDataBatch batch = results.get(0);
        assertTrue(batchLoader.load(batch.getHeader().getDef(), batch.getData()));
        Iterator<VectorWrapper<?>> itr = batchLoader.iterator();
        // Check the output of decimal18
        ValueVector.Accessor dec18Accessor = itr.next().getValueVector().getAccessor();
        assertEquals(6, dec18Accessor.getValueCount());
        batchLoader.clear();
        for (QueryDataBatch result : results) {
            result.release();
        }
    }
}

Example 99 with RemoteServiceSet

use of org.apache.drill.exec.server.RemoteServiceSet in project drill by axbaretto.

the class TestDecimal method testCastFromFloat.

@Test
public void testCastFromFloat() throws Exception {
    // Function checks for casting from Float, Double to Decimal data types
    try (RemoteServiceSet serviceSet = RemoteServiceSet.getLocalServiceSet();
        Drillbit bit = new Drillbit(CONFIG, serviceSet);
        DrillClient client = new DrillClient(CONFIG, serviceSet.getCoordinator())) {
        // run query.
        bit.run();
        client.connect();
        List<QueryDataBatch> results = client.runQuery(org.apache.drill.exec.proto.UserBitShared.QueryType.PHYSICAL, Files.toString(DrillFileUtils.getResourceAsFile("/decimal/cast_float_decimal.json"), Charsets.UTF_8).replace("#{TEST_FILE}", "/input_simple_decimal.json"));
        RecordBatchLoader batchLoader = new RecordBatchLoader(bit.getContext().getAllocator());
        QueryDataBatch batch = results.get(0);
        assertTrue(batchLoader.load(batch.getHeader().getDef(), batch.getData()));
        String[] decimal9Output = { "99.0000", "11.1235", "0.1000", "-0.1200", "-123.1234", "-1.0001" };
        String[] decimal38Output = { "123456789.0000", "11.1235", "0.1000", "-0.1004", "-987654321.1235", "-2.0301" };
        Iterator<VectorWrapper<?>> itr = batchLoader.iterator();
        // Check the output of decimal9
        ValueVector.Accessor dec9Accessor = itr.next().getValueVector().getAccessor();
        ValueVector.Accessor dec38Accessor = itr.next().getValueVector().getAccessor();
        for (int i = 0; i < dec9Accessor.getValueCount(); i++) {
            assertEquals(dec9Accessor.getObject(i).toString(), decimal9Output[i]);
            assertEquals(dec38Accessor.getObject(i).toString(), decimal38Output[i]);
        }
        assertEquals(6, dec9Accessor.getValueCount());
        assertEquals(6, dec38Accessor.getValueCount());
        batchLoader.clear();
        for (QueryDataBatch result : results) {
            result.release();
        }
    }
}

Example 100 with RemoteServiceSet

use of org.apache.drill.exec.server.RemoteServiceSet in project drill by axbaretto.

the class TestDecimal method testSimpleDecimal.

@Test
public void testSimpleDecimal() throws Exception {
    /* Function checks casting from VarChar to Decimal9, Decimal18 and vice versa
         * Also tests instances where the scale might have to truncated when scale provided < input fraction
         */
    try (RemoteServiceSet serviceSet = RemoteServiceSet.getLocalServiceSet();
        Drillbit bit = new Drillbit(CONFIG, serviceSet);
        DrillClient client = new DrillClient(CONFIG, serviceSet.getCoordinator())) {
        // run query.
        bit.run();
        client.connect();
        List<QueryDataBatch> results = client.runQuery(org.apache.drill.exec.proto.UserBitShared.QueryType.PHYSICAL, Files.toString(DrillFileUtils.getResourceAsFile("/decimal/cast_simple_decimal.json"), Charsets.UTF_8).replace("#{TEST_FILE}", "/input_simple_decimal.json"));
        RecordBatchLoader batchLoader = new RecordBatchLoader(bit.getContext().getAllocator());
        QueryDataBatch batch = results.get(0);
        assertTrue(batchLoader.load(batch.getHeader().getDef(), batch.getData()));
        String[] decimal9Output = { "99.0000", "11.1235", "0.1000", "-0.1200", "-123.1234", "-1.0001" };
        String[] decimal18Output = { "123456789.000000000", "11.123456789", "0.100000000", "-0.100400000", "-987654321.123456789", "-2.030100000" };
        Iterator<VectorWrapper<?>> itr = batchLoader.iterator();
        // Check the output of decimal9
        ValueVector.Accessor dec9Accessor = itr.next().getValueVector().getAccessor();
        ValueVector.Accessor dec18Accessor = itr.next().getValueVector().getAccessor();
        for (int i = 0; i < dec9Accessor.getValueCount(); i++) {
            assertEquals(dec9Accessor.getObject(i).toString(), decimal9Output[i]);
            assertEquals(dec18Accessor.getObject(i).toString(), decimal18Output[i]);
        }
        assertEquals(6, dec9Accessor.getValueCount());
        assertEquals(6, dec18Accessor.getValueCount());
        batchLoader.clear();
        for (QueryDataBatch result : results) {
            result.release();
        }
    }
}