| /* |
| * Licensed to the Apache Software Foundation (ASF) under one |
| * or more contributor license agreements. See the NOTICE file |
| * distributed with this work for additional information |
| * regarding copyright ownership. The ASF licenses this file |
| * to you under the Apache License, Version 2.0 (the |
| * "License"); you may not use this file except in compliance |
| * with the License. You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, |
| * software distributed under the License is distributed on an |
| * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY |
| * KIND, either express or implied. See the License for the |
| * specific language governing permissions and limitations |
| * under the License. |
| */ |
| |
| package org.apache.sysds.test.functions.parfor.partition; |
| |
| import java.util.HashMap; |
| |
| import org.junit.Assert; |
| import org.junit.Test; |
| import org.apache.sysds.api.DMLScript; |
| import org.apache.sysds.common.Types.ExecMode; |
| import org.apache.sysds.conf.CompilerConfig; |
| import org.apache.sysds.runtime.controlprogram.ParForProgramBlock.PDataPartitioner; |
| import org.apache.sysds.runtime.controlprogram.ParForProgramBlock.PExecMode; |
| import org.apache.sysds.runtime.matrix.data.MatrixValue.CellIndex; |
| import org.apache.sysds.test.AutomatedTestBase; |
| import org.apache.sysds.test.TestConfiguration; |
| import org.apache.sysds.test.TestUtils; |
| |
| public class ParForBlockwiseDataPartitioningTest extends AutomatedTestBase |
| { |
| //positive test cases, i.e., test cases where row/column block partitioning applied |
| private final static String TEST_NAME1 = "parfor_brdatapartitioning_pos"; |
| private final static String TEST_NAME2 = "parfor_bcdatapartitioning_pos"; |
| //negative test cases, i.e., test cases where row/column block partitioning not applied |
| private final static String TEST_NAME3 = "parfor_brdatapartitioning_neg"; |
| private final static String TEST_NAME4 = "parfor_bcdatapartitioning_neg"; |
| |
| private final static String TEST_DIR = "functions/parfor/"; |
| private final static String TEST_CLASS_DIR = TEST_DIR + ParForBlockwiseDataPartitioningTest.class.getSimpleName() + "/"; |
| private final static double eps = 1e-10; |
| |
| //moderate data size, force spark rix via unknowns |
| private final static int rows = 1014; |
| private final static int cols = 2024; |
| private final static double sparsity1 = 0.7; |
| private final static double sparsity2 = 0.01; |
| |
| @Override |
| public void setUp() { |
| TestUtils.clearAssertionInformation(); |
| addTestConfiguration(TEST_NAME1, new TestConfiguration(TEST_CLASS_DIR, TEST_NAME1, new String[] { "Rout" }) ); |
| addTestConfiguration(TEST_NAME2, new TestConfiguration(TEST_CLASS_DIR, TEST_NAME2, new String[] { "Rout" }) ); |
| addTestConfiguration(TEST_NAME3, new TestConfiguration(TEST_CLASS_DIR, TEST_NAME3, new String[] { "Rout" }) ); |
| addTestConfiguration(TEST_NAME4, new TestConfiguration(TEST_CLASS_DIR, TEST_NAME4, new String[] { "Rout" }) ); |
| } |
| |
| |
| @Test |
| public void testParForRowBlockPartitioningLocalLocalDense() { |
| runParForDataPartitioningTest(TEST_NAME1, PDataPartitioner.LOCAL, PExecMode.LOCAL, false); |
| } |
| |
| @Test |
| public void testParForRowBlockPartitioningLocalRemoteDense() { |
| runParForDataPartitioningTest(TEST_NAME1, PDataPartitioner.LOCAL, PExecMode.REMOTE_SPARK, false); |
| } |
| |
| @Test |
| public void testParForRowBlockPartitioningRemoteLocalDense() { |
| runParForDataPartitioningTest(TEST_NAME1, PDataPartitioner.REMOTE_SPARK, PExecMode.LOCAL, false); |
| } |
| |
| @Test |
| public void testParForRowBlockPartitioningRemoteRemoteDense() { |
| runParForDataPartitioningTest(TEST_NAME1, PDataPartitioner.REMOTE_SPARK, PExecMode.REMOTE_SPARK, false); |
| } |
| |
| @Test |
| public void testParForRowBlockPartitioningLocalLocalSparse() { |
| runParForDataPartitioningTest(TEST_NAME1, PDataPartitioner.LOCAL, PExecMode.LOCAL, true); |
| } |
| |
| @Test |
| public void testParForRowBlockPartitioningLocalRemoteSparse() { |
| runParForDataPartitioningTest(TEST_NAME1, PDataPartitioner.LOCAL, PExecMode.REMOTE_SPARK, true); |
| } |
| |
| @Test |
| public void testParForRowBlockPartitioningRemoteLocalSparse() { |
| runParForDataPartitioningTest(TEST_NAME1, PDataPartitioner.REMOTE_SPARK, PExecMode.LOCAL, true); |
| } |
| |
| @Test |
| public void testParForRowBlockPartitioningRemoteRemoteSparse() { |
| runParForDataPartitioningTest(TEST_NAME1, PDataPartitioner.REMOTE_SPARK, PExecMode.REMOTE_SPARK, true); |
| } |
| |
| @Test |
| public void testParForColBlockPartitioningLocalLocalDense() { |
| runParForDataPartitioningTest(TEST_NAME2, PDataPartitioner.LOCAL, PExecMode.LOCAL, false); |
| } |
| |
| @Test |
| public void testParForColBlockPartitioningLocalRemoteDense() { |
| runParForDataPartitioningTest(TEST_NAME2, PDataPartitioner.LOCAL, PExecMode.REMOTE_SPARK, false); |
| } |
| |
| @Test |
| public void testParForColBlockPartitioningRemoteLocalDense() { |
| runParForDataPartitioningTest(TEST_NAME2, PDataPartitioner.REMOTE_SPARK, PExecMode.LOCAL, false); |
| } |
| |
| @Test |
| public void testParForColBlockPartitioningRemoteRemoteDense() { |
| runParForDataPartitioningTest(TEST_NAME2, PDataPartitioner.REMOTE_SPARK, PExecMode.REMOTE_SPARK, false); |
| } |
| |
| @Test |
| public void testParForColBlockPartitioningLocalLocalSparse() { |
| runParForDataPartitioningTest(TEST_NAME2, PDataPartitioner.LOCAL, PExecMode.LOCAL, true); |
| } |
| |
| @Test |
| public void testParForColBlockPartitioningLocalRemoteSparse() { |
| runParForDataPartitioningTest(TEST_NAME2, PDataPartitioner.LOCAL, PExecMode.REMOTE_SPARK, true); |
| } |
| |
| @Test |
| public void testParForColBlockPartitioningRemoteLocalSparse() { |
| runParForDataPartitioningTest(TEST_NAME2, PDataPartitioner.REMOTE_SPARK, PExecMode.LOCAL, true); |
| } |
| |
| @Test |
| public void testParForColBlockPartitioningRemoteRemoteSparse() { |
| runParForDataPartitioningTest(TEST_NAME2, PDataPartitioner.REMOTE_SPARK, PExecMode.REMOTE_SPARK, true); |
| } |
| |
| //fused data partition execute |
| |
| @Test |
| public void testParForRowBlockPartitioningRemoteRemoteFusedDense() { |
| runParForDataPartitioningTest(TEST_NAME1, PDataPartitioner.UNSPECIFIED, PExecMode.REMOTE_SPARK_DP, false); |
| } |
| |
| @Test |
| public void testParForColBlockPartitioningRemoteRemoteFusedDense() { |
| runParForDataPartitioningTest(TEST_NAME2, PDataPartitioner.UNSPECIFIED, PExecMode.REMOTE_SPARK_DP, false); |
| } |
| |
| |
| //negative examples |
| |
| @Test |
| public void testParForRowBlockPartitioningRemoteLocalSparseNegative() { |
| runParForDataPartitioningTest(TEST_NAME3, PDataPartitioner.REMOTE_SPARK, PExecMode.LOCAL, true); |
| } |
| |
| @Test |
| public void testParForRowBlockPartitioningRemoteRemoteSparseNegative() { |
| runParForDataPartitioningTest(TEST_NAME3, PDataPartitioner.REMOTE_SPARK, PExecMode.REMOTE_SPARK, true); |
| } |
| |
| @Test |
| public void testParForColBlockPartitioningRemoteLocalSparseNegative() { |
| runParForDataPartitioningTest(TEST_NAME4, PDataPartitioner.REMOTE_SPARK, PExecMode.LOCAL, true); |
| } |
| |
| @Test |
| public void testParForColBlockPartitioningRemoteRemoteSparseNegative() { |
| runParForDataPartitioningTest(TEST_NAME4, PDataPartitioner.REMOTE_SPARK, PExecMode.REMOTE_SPARK, true); |
| } |
| |
| private void runParForDataPartitioningTest( String testname, PDataPartitioner partitioner, PExecMode mode, boolean sparse ) |
| { |
| ExecMode oldRT = rtplatform; |
| boolean oldUseSparkConfig = DMLScript.USE_LOCAL_SPARK_CONFIG; |
| boolean oldDynRecompile = CompilerConfig.FLAG_DYN_RECOMPILE; |
| |
| //run always in spark execution mode |
| DMLScript.USE_LOCAL_SPARK_CONFIG = true; |
| rtplatform = ExecMode.HYBRID; |
| |
| try |
| { |
| TestConfiguration config = getTestConfiguration(testname); |
| loadTestConfiguration(config); |
| |
| CompilerConfig.FLAG_DYN_RECOMPILE = false; |
| |
| String HOME = SCRIPT_DIR + TEST_DIR; |
| fullDMLScriptName = HOME + testname + ".dml"; |
| programArgs = new String[]{"-stats", "-args", input("V"), |
| partitioner.name(), mode.name(), output("R") }; |
| |
| fullRScriptName = HOME + testname + ".R"; |
| rCmd = "Rscript" + " " + fullRScriptName + " " + inputDir() + " " + expectedDir(); |
| |
| //generate input data |
| int lrows = testname.equals(TEST_NAME1) || testname.equals(TEST_NAME3) ? rows : cols; |
| int lcols = testname.equals(TEST_NAME1) || testname.equals(TEST_NAME3) ? cols : rows; |
| double lsparsity = sparse ? sparsity2 : sparsity1; |
| double[][] V = getRandomMatrix(lrows, lcols, 0, 1, lsparsity, System.nanoTime()); |
| writeInputMatrixWithMTD("V", V, true); |
| |
| //run test |
| runTest(true, false, null, -1); |
| runRScript(true); |
| |
| //compare matrices |
| HashMap<CellIndex, Double> dmlfile = readDMLMatrixFromOutputDir("R"); |
| HashMap<CellIndex, Double> rfile = readRMatrixFromExpectedDir("Rout"); |
| TestUtils.compareMatrices(dmlfile, rfile, eps, "DML", "R"); |
| |
| //test for correct plan |
| boolean pos = testname.equals(TEST_NAME1) || testname.equals(TEST_NAME2); |
| Assert.assertEquals(pos, heavyHittersContainsSubString("ParFor-DPSP") |
| || heavyHittersContainsSubString("ParFor-DPESP")); |
| } |
| finally |
| { |
| rtplatform = oldRT; |
| DMLScript.USE_LOCAL_SPARK_CONFIG = oldUseSparkConfig; |
| CompilerConfig.FLAG_DYN_RECOMPILE = oldDynRecompile; |
| } |
| } |
| } |