Examples with TestMultiSetCollectorOperator org.apache.hadoop.hive.ql.exec.vector.mapjoin.MapJoinTestConfig.TestMultiSetCollectorOperator used on opensource projects

Example 1 with TestMultiSetCollectorOperator

use of org.apache.hadoop.hive.ql.exec.vector.mapjoin.MapJoinTestConfig.TestMultiSetCollectorOperator in project hive by apache.

the class TestMapJoinOperator method executeTestImplementation.

private void executeTestImplementation(MapJoinTestImplementation mapJoinImplementation, MapJoinTestDescription testDesc, MapJoinTestData testData, RowTestObjectsMultiSet expectedTestRowMultiSet, String title) throws Exception {
    System.out.println("*BENCHMARK* Starting implementation " + mapJoinImplementation + " variation " + testDesc.vectorMapJoinVariation + " title " + title);
    // UNDONE: Parameterize for implementation variation?
    MapJoinDesc mapJoinDesc = MapJoinTestConfig.createMapJoinDesc(testDesc);
    final boolean isVectorOutput = MapJoinTestConfig.isVectorOutput(mapJoinImplementation);
    RowTestObjectsMultiSet outputTestRowMultiSet = new RowTestObjectsMultiSet();
    CreateMapJoinResult result = MapJoinTestConfig.createMapJoinImplementation(mapJoinImplementation, testDesc, testData, mapJoinDesc);
    MapJoinOperator mapJoinOperator = result.mapJoinOperator;
    MapJoinTableContainer mapJoinTableContainer = result.mapJoinTableContainer;
    MapJoinTableContainerSerDe mapJoinTableContainerSerDe = result.mapJoinTableContainerSerDe;
    CountCollectorTestOperator testCollectorOperator;
    if (!isVectorOutput) {
        testCollectorOperator = new TestMultiSetCollectorOperator(testDesc.outputObjectInspectors, outputTestRowMultiSet);
    } else {
        VectorizationContext vOutContext = ((VectorizationContextRegion) mapJoinOperator).getOutputVectorizationContext();
        testCollectorOperator = new TestMultiSetVectorCollectorOperator(ArrayUtils.toPrimitive(vOutContext.getProjectedColumns().toArray(new Integer[0])), testDesc.outputTypeInfos, testDesc.outputObjectInspectors, outputTestRowMultiSet);
    }
    MapJoinTestConfig.connectOperators(mapJoinOperator, testCollectorOperator);
    CountCollectorTestOperator interceptTestCollectorOperator = null;
    if (testDesc.vectorMapJoinVariation == VectorMapJoinVariation.FULL_OUTER && !mapJoinDesc.isDynamicPartitionHashJoin()) {
        if (mapJoinImplementation == MapJoinTestImplementation.ROW_MODE_HASH_MAP) {
            // Not supported.
            return;
        }
        // Wire in FULL OUTER Intercept.
        interceptTestCollectorOperator = MapJoinTestConfig.addFullOuterIntercept(mapJoinImplementation, testDesc, outputTestRowMultiSet, testData, mapJoinOperator, mapJoinTableContainer, mapJoinTableContainerSerDe);
    } else {
        // Invoke initializeOp methods.
        mapJoinOperator.initialize(testDesc.hiveConf, testDesc.inputObjectInspectors);
        // Fixup the mapJoinTables.
        mapJoinOperator.setTestMapJoinTableContainer(1, mapJoinTableContainer, mapJoinTableContainerSerDe);
    }
    if (!isVectorOutput) {
        MapJoinTestData.driveBigTableData(testDesc, testData, mapJoinOperator);
    } else {
        MapJoinTestData.driveVectorBigTableData(testDesc, testData, mapJoinOperator);
    }
    if (!testCollectorOperator.getIsClosed()) {
        Assert.fail("collector operator not closed");
    }
    if (testCollectorOperator.getIsAborted()) {
        Assert.fail("collector operator aborted");
    }
    if (testDesc.vectorMapJoinVariation == VectorMapJoinVariation.FULL_OUTER && !mapJoinDesc.isDynamicPartitionHashJoin()) {
        if (!interceptTestCollectorOperator.getIsClosed()) {
            Assert.fail("intercept collector operator not closed");
        }
        if (interceptTestCollectorOperator.getIsAborted()) {
            Assert.fail("intercept collector operator aborted");
        }
    }
    System.out.println("*BENCHMARK* executeTestImplementation row count " + testCollectorOperator.getRowCount());
    // Verify the output!
    String option = "";
    if (testDesc.vectorMapJoinVariation == VectorMapJoinVariation.FULL_OUTER) {
        option = " mapJoinPlanVariation " + testDesc.mapJoinPlanVariation.name();
    }
    if (!expectedTestRowMultiSet.verify(outputTestRowMultiSet, "expected", "actual")) {
        System.out.println("*BENCHMARK* " + title + " verify failed" + " for implementation " + mapJoinImplementation + " variation " + testDesc.vectorMapJoinVariation + option);
        expectedTestRowMultiSet.displayDifferences(outputTestRowMultiSet, "expected", "actual");
    } else {
        System.out.println("*BENCHMARK* " + title + " verify succeeded " + " for implementation " + mapJoinImplementation + " variation " + testDesc.vectorMapJoinVariation + option);
    }
}