fix java benchmark, fix dashboard build

benchmarks/Makefile.am

@@ -123,7 +123,6 @@ cpp: protoc_middleman protoc_middleman2 cpp-benchmark initialize_submodule
 ############# JAVA RULES ##############
 
 java_benchmark_testing_files =                                      \
-	java/src/main/java/com/google/protobuf/ProtoBench.java            \
 	java/src/main/java/com/google/protobuf/ProtoCaliperBenchmark.java
 
 javac_middleman: $(java_benchmark_testing_files) protoc_middleman protoc_middleman2
@@ -134,7 +133,14 @@ javac_middleman: $(java_benchmark_testing_files) protoc_middleman protoc_middlem
 java-benchmark: javac_middleman
 	@echo "Writing shortcut script java-benchmark..."
 	@echo '#! /bin/sh' > java-benchmark
-	@echo 'java -cp '"tmp/java/target/*.jar"' com.google.protobuf.ProtoBench $$@' >> java-benchmark
+	@echo 'all_data=""' >> java-benchmark
+	@echo 'conf=()' >> java-benchmark
+	@echo 'data_files=""' >> java-benchmark
+	@echo 'for arg in $$@; do if [[ $${arg:0:1} == "-" ]]; then conf+=($$arg); else data_files+="$$arg,"; fi; done' >> java-benchmark
+	@echo 'java -cp '"tmp/java/target/*.jar"' com.google.caliper.runner.CaliperMain com.google.protobuf.ProtoCaliperBenchmark -i runtime '"\\"  >> java-benchmark
+	@echo '-b serializeToByteString,serializeToByteArray,serializeToMemoryStream,'"\\"  >> java-benchmark
+	@echo 'deserializeFromByteString,deserializeFromByteArray,deserializeFromMemoryStream '"\\" >> java-benchmark
+	@echo '-DdataFile=$${data_files:0:-1} $${conf[*]}' >> java-benchmark
 	@chmod +x java-benchmark
 
 java: protoc_middleman protoc_middleman2 java-benchmark

benchmarks/java/src/main/java/com/google/protobuf/ProtoBench.java

-// Protocol Buffers - Google's data interchange format
-// Copyright 2009 Google Inc.  All rights reserved.
-// https://developers.google.com/protocol-buffers/
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-//     * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-//     * Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following disclaimer
-// in the documentation and/or other materials provided with the
-// distribution.
-//     * Neither the name of Google Inc. nor the names of its
-// contributors may be used to endorse or promote products derived from
-// this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-
-
-package com.google.protobuf;
-
-import com.google.caliper.BeforeExperiment;
-import com.google.caliper.Benchmark;
-import com.google.caliper.Param;
-import com.google.caliper.runner.CaliperMain;
-import com.google.protobuf.ByteString;
-import com.google.protobuf.CodedInputStream;
-import com.google.protobuf.CodedOutputStream;
-import com.google.protobuf.ExtensionRegistry;
-import com.google.protobuf.Message;
-import com.google.protobuf.benchmarks.Benchmarks.BenchmarkDataset;
-import java.io.ByteArrayInputStream;
-import java.io.ByteArrayOutputStream;
-import java.io.EOFException;
-import java.io.File;
-import java.io.FileNotFoundException;
-import java.io.FileOutputStream;
-import java.io.IOException;
-import java.io.PrintWriter;
-import java.io.RandomAccessFile;
-import java.nio.file.Files;
-import java.nio.file.Paths;
-import java.util.ArrayList;
-import java.util.List;
-import java.util.Scanner;
-
-
-public class ProtoBench {
-
-  private ProtoBench() {
-    // Prevent instantiation
-  }
-    
-  public static void main(String[] args) {
-    if (args.length < 1) {
-      System.err.println("Usage: ./java-benchmark <input data>");
-      System.err.println("input data is in the format of \"benchmarks.proto\"");
-      System.exit(1);
-    }
-    
-    System.exit(runTest(args) ? 0 : 1);
-  }
-  
-  public static boolean runTest(String args[]) {
-    List<String> argsList = getCaliperOption(args);
-    argsList.add("com.google.protobuf.ProtoCaliperBenchmark");
-    
-    try {
-      String newArgs[] = new String[argsList.size()];
-      argsList.toArray(newArgs);
-      CaliperMain.exitlessMain(newArgs,
-          new PrintWriter(System.out, true), new PrintWriter(System.err, true));
-    } catch (Exception e) {
-      System.err.println("Error: " + e.getMessage());
-      System.err.println("Detailed exception information:");
-      e.printStackTrace(System.err);
-      return false;
-    }
-    return true;
-  }
-  
-  private static List<String> getCaliperOption(String args[]) {
-    List<String> temp = new ArrayList<String>();
-    temp.add("-i");
-    temp.add("runtime");
-    String files = "";
-    for (int i = 0; i < args.length; i++) {
-      if (args[i].charAt(0) == '-') {
-        temp.add(args[i]);
-      } else {
-        files += (files.equals("") ? "" : ",") + args[i];
-      }
-    }
-    temp.add("-DdataFile=" + files);
-    temp.add("-b");
-    String benchmarkNames = "serializeToByteString,serializeToByteArray,serializeToMemoryStream"
-       + ",deserializeFromByteString,deserializeFromByteArray,deserializeFromMemoryStream";
-    temp.add(benchmarkNames);
-    
-    return temp;
-  }
-}

kokoro/linux/benchmark/build.sh

@@ -24,12 +24,13 @@ cd $oldpwd
 
 # build Python protobuf
 ./autogen.sh
-./configure CXXFLAGS="-fPIC -O2 -fno-semantic-interposition"
+./configure CXXFLAGS="-fPIC -O2"
 make -j8
 cd python
 python setup.py build --cpp_implementation
 pip install .
 
+
 # build and run Python benchmark
 cd ../benchmarks
 make python-pure-python-benchmark