| /* |
| * 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.recompile; |
| |
| import java.util.HashMap; |
| |
| import org.junit.Assert; |
| import org.junit.Test; |
| import org.apache.sysds.conf.CompilerConfig; |
| import org.apache.sysds.hops.OptimizerUtils; |
| import org.apache.sysds.api.DMLScript; |
| import org.apache.sysds.common.Types.FileFormat; |
| import org.apache.sysds.common.Types.ValueType; |
| import org.apache.sysds.runtime.matrix.data.MatrixBlock; |
| import org.apache.sysds.runtime.matrix.data.MatrixValue.CellIndex; |
| import org.apache.sysds.runtime.meta.MatrixCharacteristics; |
| import org.apache.sysds.runtime.util.DataConverter; |
| import org.apache.sysds.runtime.util.HDFSTool; |
| import org.apache.sysds.test.AutomatedTestBase; |
| import org.apache.sysds.test.TestConfiguration; |
| import org.apache.sysds.utils.Statistics; |
| |
| public class SparsityFunctionRecompileTest extends AutomatedTestBase |
| { |
| private final static String TEST_DIR = "functions/recompile/"; |
| private final static String TEST_NAME1 = "while_recompile_func_sparse"; |
| private final static String TEST_NAME2 = "if_recompile_func_sparse"; |
| private final static String TEST_NAME3 = "for_recompile_func_sparse"; |
| private final static String TEST_NAME4 = "parfor_recompile_func_sparse"; |
| private final static String TEST_CLASS_DIR = TEST_DIR + |
| SparsityFunctionRecompileTest.class.getSimpleName() + "/"; |
| |
| private final static long rows = 1000; |
| private final static long cols = 1000000; |
| private final static double sparsity = 0.00001d; |
| private final static double val = 7.0; |
| |
| |
| @Override |
| public void setUp() { |
| 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 testWhileRecompileIPA() { |
| runRecompileTest(TEST_NAME1, true, true); |
| } |
| |
| @Test |
| public void testWhileNoRecompileIPA() { |
| runRecompileTest(TEST_NAME1, false, true); |
| } |
| |
| @Test |
| public void testIfRecompileIPA() { |
| runRecompileTest(TEST_NAME2, true, true); |
| } |
| |
| @Test |
| public void testIfNoRecompileIPA() { |
| runRecompileTest(TEST_NAME2, false, true); |
| } |
| |
| @Test |
| public void testForRecompileIPA() { |
| runRecompileTest(TEST_NAME3, true, true); |
| } |
| |
| @Test |
| public void testForNoRecompileIPA() { |
| runRecompileTest(TEST_NAME3, false, true); |
| } |
| |
| @Test |
| public void testParForRecompileIPA() { |
| runRecompileTest(TEST_NAME4, true, true); |
| } |
| |
| @Test |
| public void testParForNoRecompileIPA() { |
| runRecompileTest(TEST_NAME4, false, true); |
| } |
| |
| @Test |
| public void testWhileRecompileNoIPA() { |
| runRecompileTest(TEST_NAME1, true, false); |
| } |
| |
| @Test |
| public void testWhileNoRecompileNoIPA() { |
| runRecompileTest(TEST_NAME1, false, false); |
| } |
| |
| @Test |
| public void testIfRecompileNoIPA() { |
| runRecompileTest(TEST_NAME2, true, false); |
| } |
| |
| @Test |
| public void testIfNoRecompileNoIPA() { |
| runRecompileTest(TEST_NAME2, false, false); |
| } |
| |
| @Test |
| public void testForRecompileNoIPA() { |
| runRecompileTest(TEST_NAME3, true, false); |
| } |
| |
| @Test |
| public void testForNoRecompileNoIPA() { |
| runRecompileTest(TEST_NAME3, false, false); |
| } |
| |
| @Test |
| public void testParForRecompileNoIPA() { |
| runRecompileTest(TEST_NAME4, true, false); |
| } |
| |
| @Test |
| public void testParForNoRecompileNoIPA() { |
| runRecompileTest(TEST_NAME4, false, false); |
| } |
| |
| |
| private void runRecompileTest( String testname, boolean recompile, boolean IPA ) |
| { |
| boolean oldFlagRecompile = CompilerConfig.FLAG_DYN_RECOMPILE; |
| boolean oldFlagIPA = OptimizerUtils.ALLOW_INTER_PROCEDURAL_ANALYSIS; |
| boolean oldFlagBranchRemoval = OptimizerUtils.ALLOW_BRANCH_REMOVAL; |
| DMLScript.USE_LOCAL_SPARK_CONFIG = true; |
| |
| try |
| { |
| TestConfiguration config = getTestConfiguration(testname); |
| loadTestConfiguration(config); |
| |
| String HOME = SCRIPT_DIR + TEST_DIR; |
| fullDMLScriptName = HOME + testname + ".dml"; |
| programArgs = new String[]{"-args", |
| input("V"), Double.toString(val), output("R") }; |
| |
| CompilerConfig.FLAG_DYN_RECOMPILE = recompile; |
| OptimizerUtils.ALLOW_INTER_PROCEDURAL_ANALYSIS = IPA; |
| OptimizerUtils.ALLOW_BRANCH_REMOVAL = false; |
| |
| MatrixBlock mb = MatrixBlock.randOperations((int)rows, (int)cols, sparsity, 0, 1, "uniform", 732); |
| MatrixCharacteristics mc = new MatrixCharacteristics(rows,cols,OptimizerUtils.DEFAULT_BLOCKSIZE,(long)(rows*cols*sparsity)); |
| |
| DataConverter.writeMatrixToHDFS(mb, input("V"), FileFormat.TEXT, mc); |
| HDFSTool.writeMetaDataFile(input("V.mtd"), ValueType.FP64, mc, FileFormat.TEXT); |
| |
| boolean exceptionExpected = false; |
| runTest(true, exceptionExpected, null, -1); |
| |
| //CHECK compiled Spark jobs |
| int expectNumCompiled = 1 //rblk |
| + (testname.equals(TEST_NAME2) ? (IPA?2:5) : (IPA?3:4)) //if no write on IPA |
| + (testname.equals(TEST_NAME4)? 2 : 0); //(+2 parfor resultmerge); |
| Assert.assertEquals("Unexpected number of compiled Spark jobs.", |
| expectNumCompiled, Statistics.getNoOfCompiledSPInst()); |
| |
| //CHECK executed Spark jobs |
| int expectNumExecuted = recompile ? |
| (testname.equals(TEST_NAME4)?2:0) : //(2x resultmerge) |
| (testname.equals(TEST_NAME2) ? (IPA?3:5) : |
| (testname.equals(TEST_NAME4) ? (IPA?6:7) : (IPA?4:5))); |
| Assert.assertEquals("Unexpected number of executed Spark jobs.", |
| expectNumExecuted, Statistics.getNoOfExecutedSPInst()); |
| |
| //compare matrices |
| HashMap<CellIndex, Double> dmlfile = readDMLMatrixFromOutputDir("R"); |
| Assert.assertEquals(Double.valueOf(val), dmlfile.get(new CellIndex(1,1))); |
| } |
| catch(Exception ex) { |
| ex.printStackTrace(); |
| Assert.fail("Failed to run test: "+ex.getMessage()); |
| } |
| finally { |
| CompilerConfig.FLAG_DYN_RECOMPILE = oldFlagRecompile; |
| OptimizerUtils.ALLOW_INTER_PROCEDURAL_ANALYSIS = oldFlagIPA; |
| OptimizerUtils.ALLOW_BRANCH_REMOVAL = oldFlagBranchRemoval; |
| } |
| } |
| } |