原有的代码是爬虫，化简完代码是这样 import asyncio import aiohttp async def worker(): while 1: try: async with aiohttp.ClientSession(timeout=aiohttp.ClientTimeout(total=5)) as session: async with session.post('https://www.baidu.com') as r: _ = await r.text() except RuntimeError: break async def main(): await asyncio.wait([worker() for _ in range(100)]) if __name__ == '__main__': loop = asyncio.get_event_loop() loop.run_until_complete(main()) loop.close()
只需要不到 100 个协程，cpu 单核就可以 100%，是我对于协程有错误的理解吗，求指点