http客户端-性能比较系列-第二篇-多线程

系列文章:
单线程性能测试:https://www.cnblogs.com/victor2302/p/11077208.html
多线程性能测试:https://www.cnblogs.com/victor2302/p/11080965.html
github代码:https://github.com/victorsheng/benchmark-anything

背景

本文从上一篇中的单线程性能测试,改为了4个线程,然后比较这几个http客户端的性能表现

结果

4线程
http://jmh.morethan.io/?source=https://gist.githubusercontent.com/victorsheng/434f55b77ddb332eaa99b9d52b9f781e/raw/b0f666b8d557338c57192aaa60f277d8c0a25621/1561372480772-result.csv
16线程
http://jmh.morethan.io/?source=https://gist.githubusercontent.com/victorsheng/15ad35710787d4940107ca5d476a365b/raw/cfde3d1c34a231c38b258339cc95986ae322ee0b/1561430754195-result.csv

get方法接口立刻返回

okhttpclient和Unirest性能最好,都在0.2ms以下

get方法等待5ms接口

ApacheHttpShareClient性能最差,猜测是由于默认配置原因

文件上传接口

在210kb和420kb下
ApacheHttpShareClient性能最差,JdkHttpClient和Unirest性能最好

文件下载接口

1M情境下:
ApacheHttpShareClient和SpringHttpClient性能最好
420kb情景下
ApacheHttpShareClient,OkhttpClient和SpringHttpClient性能最好
210kb情境下:
OkhttpClient性能最好

验证

在设置org.apache.http.impl.client.CloseableHttpClient多连接后,性能与其他组件无明显差别

代码:
  private CloseableHttpClient httpclient = HttpClientBuilder.create().setMaxConnTotal(16)
      .setMaxConnPerRoute(16).build();

结果:
Benchmark                                                                       (className)  (diffFeature)  Mode  Cnt  Score   Error  Units
ClientBenchMarkGET.get_return_now       cn.victor123.benchmark.client.ApacheHttpShareClient           NULL  avgt    3  0.333 ± 0.051  ms/op
ClientBenchMarkGET.get_return_now               cn.victor123.benchmark.client.JdkHttpClient           NULL  avgt    3  0.520 ± 0.475  ms/op
ClientBenchMarkGET.get_return_now               cn.victor123.benchmark.client.OkHttpClientt           NULL  avgt    3  0.473 ± 0.133  ms/op
ClientBenchMarkGET.get_return_now            cn.victor123.benchmark.client.SpringHttpClient           NULL  avgt    3  0.599 ± 0.781  ms/op
ClientBenchMarkGET.get_return_now           cn.victor123.benchmark.client.UnirestHttpClient           NULL  avgt    3  0.446 ± 0.201  ms/op
ClientBenchMarkGET.get_return_sleep5ms  cn.victor123.benchmark.client.ApacheHttpShareClient           NULL  avgt    3  6.379 ± 4.317  ms/op
ClientBenchMarkGET.get_return_sleep5ms          cn.victor123.benchmark.client.JdkHttpClient           NULL  avgt    3  6.794 ± 0.885  ms/op
ClientBenchMarkGET.get_return_sleep5ms          cn.victor123.benchmark.client.OkHttpClientt           NULL  avgt    3  6.663 ± 1.792  ms/op
ClientBenchMarkGET.get_return_sleep5ms       cn.victor123.benchmark.client.SpringHttpClient           NULL  avgt    3  6.572 ± 0.964  ms/op
ClientBenchMarkGET.get_return_sleep5ms      cn.victor123.benchmark.client.UnirestHttpClient           NULL  avgt    3  6.745 ± 1.163  ms/op