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golang与node.js的http对比测试
happylife1527 · · 2103 次点击 · · 开始浏览这是一个创建于 的文章,其中的信息可能已经有所发展或是发生改变。
注:本文对于新版本的golang并不使用,go1以后go的性能已经有了比较好的提升,具体测试见: http://www.cnblogs.com/QLeelulu/archive/2012/08/12/2635261.html
听说Go是很不错的语言,了解了一下,一些特性确实很不错。
顺便测试了一下http与node.js的性能对比。
go的代码:
image
(注:是用8g, 8l编译的)
node.js的代码:
ab测试结果:
==** GO **==
$ ab -c 100 -n 1000 http://127.0.0.1:8080/ This is ApacheBench, Version 2.3<$Revision: 655654$> Server Software: Server Hostname: 127.0.0.1 Server Port: 8080 Document Path: / Document Length: 1 bytes Concurrency Level: 100Time taken for tests: 0.322 seconds Complete requests: 1000 Failed requests: 0 Write errors: 0 Total transferred: 97000 bytes HTML transferred: 1000 bytes Requests per second: 3105.62 [#/sec] (mean)Time per request: 32.200 [ms] (mean)Time per request: 0.322 [ms] (mean, across all concurrent requests) Transfer rate: 294.18 [Kbytes/sec] received Connection Times (ms) min mean[+/-sd] median max Connect: 000.703 Processing: 13010.52955 Waiting: 13010.52955 Total: 43010.12955
==** Node.js **==
$ ab -c 100 -n 1000 http://127.0.0.1:8080/ This is ApacheBench, Version 2.3<$Revision: 655654$> Server Software: Server Hostname: 127.0.0.1 Server Port: 8080 Document Path: / Document Length: 12 bytes Concurrency Level: 100Time taken for tests: 0.143 seconds Complete requests: 1000 Failed requests: 0 Write errors: 0 Total transferred: 50000 bytes HTML transferred: 12000 bytes Requests per second: 6993.50 [#/sec] (mean)Time per request: 14.299 [ms] (mean)Time per request: 0.143 [ms] (mean, across all concurrent requests) Transfer rate: 341.48 [Kbytes/sec] received Connection Times (ms) min mean[+/-sd] median max Connect: 001.104 Processing: 2136.61330 Waiting: 2136.61330 Total: 2146.41430
webbench测试结果
==** GO **==
$ webbench -t 30 -c 100 http://127.0.0.1:8080/ Webbench - Simple Web Benchmark 1.5 Copyright (c) Radim Kolar 1997-2004, GPL Open Source Software. Benchmarking: GET http://127.0.0.1:8080/100 clients, running 30 sec. Speed=146934 pages/min, 262032 bytes/sec. Requests: 73467 susceed,0 failed.
==** Node.js **==
$ webbench -t 30 -c 100 http://127.0.0.1:8080/ Webbench - Simple Web Benchmark 1.5 Copyright (c) Radim Kolar 1997-2004, GPL Open Source Software. Benchmarking: GET http://127.0.0.1:8080/100 clients, running 30 sec. Speed=485128 pages/min, 404273 bytes/sec. Requests: 242564 susceed,0 failed.
从测试结果来看,node.js的HTTP SERVER性能是Go的两倍还多,而且让我比较郁闷的是,在用webbench进行测试的时候,可以看到go是用了我的笔记本上的四个核的CPU的,而node.js当然是只跑在一个核上,而Go居然还比node.js慢这么多。
然后我google,就看到:golang helloworld 45% slower than node.js
求真相!
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注:本文对于新版本的golang并不使用,go1以后go的性能已经有了比较好的提升,具体测试见: http://www.cnblogs.com/QLeelulu/archive/2012/08/12/2635261.html
听说Go是很不错的语言,了解了一下,一些特性确实很不错。
顺便测试了一下http与node.js的性能对比。
go的代码:
image
(注:是用8g, 8l编译的)
node.js的代码:
ab测试结果:
==** GO **==
$ ab -c 100 -n 1000 http://127.0.0.1:8080/ This is ApacheBench, Version 2.3<$Revision: 655654$> Server Software: Server Hostname: 127.0.0.1 Server Port: 8080 Document Path: / Document Length: 1 bytes Concurrency Level: 100Time taken for tests: 0.322 seconds Complete requests: 1000 Failed requests: 0 Write errors: 0 Total transferred: 97000 bytes HTML transferred: 1000 bytes Requests per second: 3105.62 [#/sec] (mean)Time per request: 32.200 [ms] (mean)Time per request: 0.322 [ms] (mean, across all concurrent requests) Transfer rate: 294.18 [Kbytes/sec] received Connection Times (ms) min mean[+/-sd] median max Connect: 000.703 Processing: 13010.52955 Waiting: 13010.52955 Total: 43010.12955
==** Node.js **==
$ ab -c 100 -n 1000 http://127.0.0.1:8080/ This is ApacheBench, Version 2.3<$Revision: 655654$> Server Software: Server Hostname: 127.0.0.1 Server Port: 8080 Document Path: / Document Length: 12 bytes Concurrency Level: 100Time taken for tests: 0.143 seconds Complete requests: 1000 Failed requests: 0 Write errors: 0 Total transferred: 50000 bytes HTML transferred: 12000 bytes Requests per second: 6993.50 [#/sec] (mean)Time per request: 14.299 [ms] (mean)Time per request: 0.143 [ms] (mean, across all concurrent requests) Transfer rate: 341.48 [Kbytes/sec] received Connection Times (ms) min mean[+/-sd] median max Connect: 001.104 Processing: 2136.61330 Waiting: 2136.61330 Total: 2146.41430
webbench测试结果
==** GO **==
$ webbench -t 30 -c 100 http://127.0.0.1:8080/ Webbench - Simple Web Benchmark 1.5 Copyright (c) Radim Kolar 1997-2004, GPL Open Source Software. Benchmarking: GET http://127.0.0.1:8080/100 clients, running 30 sec. Speed=146934 pages/min, 262032 bytes/sec. Requests: 73467 susceed,0 failed.
==** Node.js **==
$ webbench -t 30 -c 100 http://127.0.0.1:8080/ Webbench - Simple Web Benchmark 1.5 Copyright (c) Radim Kolar 1997-2004, GPL Open Source Software. Benchmarking: GET http://127.0.0.1:8080/100 clients, running 30 sec. Speed=485128 pages/min, 404273 bytes/sec. Requests: 242564 susceed,0 failed.
从测试结果来看,node.js的HTTP SERVER性能是Go的两倍还多,而且让我比较郁闷的是,在用webbench进行测试的时候,可以看到go是用了我的笔记本上的四个核的CPU的,而node.js当然是只跑在一个核上,而Go居然还比node.js慢这么多。
然后我google,就看到:golang helloworld 45% slower than node.js
求真相!