kopia lustrzana https://github.com/cirospaciari/socketify.py
54 wiersze
2.4 KiB
Python
54 wiersze
2.4 KiB
Python
# We have an version of this using aiofile and aiofiles
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# This is an sync version without any dependencies is normally much faster in CPython and PyPy3
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# In production we highly recommend to use CDN like CloudFlare or/and NGINX or similar for static files (in any language/framework)
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# Some performance data from my personal machine (Debian 12/testing, i7-7700HQ, 32GB RAM, Samsung 970 PRO NVME)
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# using oha -c 400 -z 5s http://localhost:3000/
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# nginx - try_files - 77630.15 req/s
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# pypy3 - socketify static - 16797.30 req/s
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# python3 - socketify static - 10140.19 req/s
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# node.js - @fastify/static - 5437.16 req/s
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# node.js - express.static - 4077.49 req/s
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# python3 - socketify static_aiofile - 2390.96 req/s
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# python3 - socketify static_aiofiles - 1615.12 req/s
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# python3 - scarlette static uvicorn - 1335.56 req/s
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# python3 - fastapi static gunicorn - 1296.14 req/s
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# pypy3 - socketify static_aiofile - 639.70 req/s
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# pypy3 - socketify static_aiofiles - 637.55 req/s
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# pypy3 - fastapi static gunicorn - 253.31 req/s
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# pypy3 - scarlette static uvicorn - 279.45 req/s
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# Conclusions:
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# With PyPy3 only static is really usable gunicorn/uvicorn, aiofiles and aiofile are really slow on PyPy3 maybe this changes with HPy
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# Python3 with any option will be faster than gunicorn/uvicorn but with PyPy3 with static we got 4x (or almost this in case of fastify) performance of node.js
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# But even PyPy3 + socketify static is 5x+ slower than NGINX
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# Anyway we really recommends using NGINX or similar + CDN for production like everybody else
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# Gunicorn production recommendations: https://docs.gunicorn.org/en/latest/deploy.html#deploying-gunicorn
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# Express production recommendations: https://expressjs.com/en/advanced/best-practice-performance.html
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# Fastify production recommendations: https://www.fastify.io/docs/latest/Guides/Recommendations/
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from socketify import App, sendfile
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app = App()
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# send home page index.html
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async def home(res, req):
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# sends the whole file with 304 and bytes range support
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await sendfile(res, req, "./public/index.html")
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app.get("/", home)
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# serve all files in public folder under /* route (you can use any route like /assets)
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app.static("/", "./public")
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app.listen(
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3000,
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lambda config: print("Listening on port http://localhost:%d now\n" % config.port),
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)
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app.run()
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