vladimirdolzhenko

import java.lang.management.ManagementFactory;
import javax.management.MBeanServer;
import javax.management.ObjectName;

/**
 * @author vladimir.dolzhenko
 * @since 2017-01-23
 */
public class ThreadID {
    public static void main(String[] args) throws Exception {

vladimirdolzhenko

/*

Benchmark                  (doTrolling)  Mode  Cnt   Score   Error  Units
BiasedTrollingTest.string         false  avgt    5   6.672 ± 1.246  ns/op
BiasedTrollingTest.string          true  avgt    5  22.096 ± 4.520  ns/op

 */

import java.util.concurrent.ExecutorService;
import java.util.concurrent.Executors;

vladimirdolzhenko

/*

Benchmark          (troll)   Mode  Cnt    Score    Error   Units
ScalePerfTest.and     false  thrpt    5  3284.737 ▒ 40.893  ops/ms
ScalePerfTest.and      true  thrpt    5  2557.755 ▒ 23.307  ops/ms

ScalePerfTest.mod     false  thrpt    5   390.750 ▒ 29.481  ops/ms
ScalePerfTest.mod      true  thrpt    5   298.419 ▒ 24.729  ops/ms

ScalePerfTest.mod2    false  thrpt    5   394.029 ▒  6.302  ops/ms

vladimirdolzhenko

package com;

import java.util.concurrent.TimeUnit;

import org.openjdk.jmh.annotations.Benchmark;
import org.openjdk.jmh.annotations.BenchmarkMode;
import org.openjdk.jmh.annotations.Fork;
import org.openjdk.jmh.annotations.Measurement;
import org.openjdk.jmh.annotations.Mode;
import org.openjdk.jmh.annotations.OutputTimeUnit;

vladimirdolzhenko

import java.io.ByteArrayInputStream;
import java.io.ByteArrayOutputStream;
import java.io.ObjectInputStream;
import java.io.ObjectOutputStream;
import java.io.Serializable;

/**
 * @author vladimir.dolzhenko
 * @since 2016-12-02
 */

vladimirdolzhenko

package com.fasterxml.jackson.perf.json;

import com.fasterxml.jackson.core.JsonFactory;
import com.fasterxml.jackson.databind.ObjectMapper;
import com.fasterxml.jackson.perf.ReadPerfBaseFullJackson;
import com.fasterxml.jackson.perf.data.InputConverter;
import com.fasterxml.jackson.perf.model.MediaItem;
import org.openjdk.jmh.annotations.OutputTimeUnit;
import org.openjdk.jmh.annotations.Scope;
import org.openjdk.jmh.annotations.State;

vladimirdolzhenko

package com.fasterxml.jackson.perf.data;

import com.fasterxml.jackson.core.JsonFactory;
import com.fasterxml.jackson.databind.JsonNode;
import com.fasterxml.jackson.databind.ObjectMapper;
import com.fasterxml.jackson.databind.ObjectReader;
import org.junit.Test;

import java.io.IOException;

vladimirdolzhenko

package perf;

import java.io.IOException;
import java.util.concurrent.TimeUnit;

import com.fasterxml.jackson.core.JsonFactory;
import com.fasterxml.jackson.core.JsonParser;
import com.fasterxml.jackson.core.JsonToken;
import org.openjdk.jmh.annotations.Benchmark;
import org.openjdk.jmh.annotations.BenchmarkMode;

vladimirdolzhenko

package perf;

import com.fasterxml.jackson.core.JsonFactory;
import com.fasterxml.jackson.core.JsonParser;
import com.fasterxml.jackson.core.JsonToken;
import org.openjdk.jmh.annotations.Benchmark;
import org.openjdk.jmh.annotations.BenchmarkMode;
import org.openjdk.jmh.annotations.Fork;
import org.openjdk.jmh.annotations.Measurement;
import org.openjdk.jmh.annotations.Mode;

vladimirdolzhenko

package perf;

import com.fasterxml.jackson.core.JsonFactory;
import com.fasterxml.jackson.core.JsonParser;
import com.fasterxml.jackson.core.JsonToken;
import org.junit.Test;

/**
 * run with
 * <code>-verbose:gc -XX:+PrintGCDetails -Xloggc:gc.log</code>