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pypy python jit 测试 基于twisted web 服务
- #coding:utf-8
- '''''
- the following line in setup.py (73):
- 下载 twisted 源代码
- 打开setup.py
- 注释掉:
- conditionalExtensions = getExtensions(),
- =======================
- ../../pypy build
- ../../pypy install
- ./pypy simpleweb.py 8082
- python simpleweb.py 8080
- '''
- import sys
- from twisted.web import server, resource
- from twisted.internet import reactor
- class Simple(resource.Resource):
- isLeaf = True
- def render_GET(self, request):
- return "<html>Hello, world!</html>"
- site = server.Site(Simple())
- reactor.listenTCP(int(sys.argv[1]), site)
- reactor.run()
- '''''
- ab -n 10000 -c 10 http://127.0.0.1:8080/
- cpython2.6
- Requests per second: 1663.20 [#/sec] (mean)
- Time per request: 6.013 [ms] (mean)
- Time per request: 0.601 [ms] (mean, across all concurrent requests)
- Requests per second: 1813.54 [#/sec] (mean)
- Time per request: 5.514 [ms] (mean)
- Time per request: 0.551 [ms] (mean, across all concurrent requests)
- Requests per second: 1777.22 [#/sec] (mean)
- Time per request: 5.627 [ms] (mean)
- Time per request: 0.563 [ms] (mean, across all concurrent requests)
- pypy 2.7 加速器运行效果
- ab -n 10000 -c 10 http://127.0.0.1:8082/
- Requests per second: 1056.80 [#/sec] (mean)
- Time per request: 9.463 [ms] (mean)
- Time per request: 0.946 [ms] (mean, across all concurrent requests)
- Requests per second: 2420.05 [#/sec] (mean)
- Time per request: 4.132 [ms] (mean)
- Time per request: 0.413 [ms] (mean, across all concurrent requests)
- Requests per second: 3130.71 [#/sec] (mean)
- Time per request: 3.194 [ms] (mean)
- Time per request: 0.319 [ms] (mean, across all concurrent requests)
- 稳定在：
- Requests per second: 3041.53 [#/sec] (mean)
- Time per request: 3.288 [ms] (mean)
- Time per request: 0.329 [ms] (mean, across all concurrent requests)
- ab -n 10000 -c 30 http://127.0.0.1:8082/
- Requests per second: 4094.08 [#/sec] (mean)
- Time per request: 7.328 [ms] (mean)
- Time per request: 0.244 [ms] (mean, across all concurrent requests)
- Requests per second: 4257.31 [#/sec] (mean)
- Time per request: 7.047 [ms] (mean)
- Time per request: 0.235 [ms] (mean, across all concurrent requests)
- 相比nginx 纯静态页面
- ab -n 10000 -c 30 'http://127.0.0.1/t2.html'
- Requests per second: 14106.12 [#/sec] (mean)
- Time per request: 2.127 [ms] (mean)
- Time per request: 0.071 [ms] (mean, across all concurrent requests)
- 对比 echo "hello" 的php
- ab -n 10000 -c 30 'http://127.0.0.1/t.php'
- 平均
- Requests per second: 2887.00 [#/sec] (mean)
- Time per request: 10.391 [ms] (mean)
- Time per request: 0.346 [ms] (mean, across all concurrent requests)
- Requests per second: 2799.78 [#/sec] (mean)
- Time per request: 3.572 [ms] (mean)
- Time per request: 0.357 [ms] (mean, across all concurrent requests)
- python jit 的确效果不错
- 更多的效果对比参加：
- http://speed.pypy.org
- '''
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