AIOPools is a Python AsyncIO Semaphore wrapper for building AsyncIO coroutine pools. ThreadPoolExecutor (thread pool) and ProcessPoolExecutor (process pool) similar to concurrent.futures, designed to enable Python code to achieve the highest number of concurrency.
Environmental requirements: Python 3.8 and above
- Enter the command window, create a virtual environment, and enter the following commands in sequence
Linux and macOS:
python3 -m venv venv # Create a virtual environment .venv/bin/activate # Activate the virtual environmentWindows:
python -m venv venv # Create a virtual environment venv\Scripts\activate # activate the virtual environment- Install AIOPools, enter in sequence
pip install --upgrade pip pip install aiopools- GitHub: https://github.com/Cyberbolt/aiopools
- CyberLight: https://www.cyberlight.xyz/
''' The total number of coroutine tasks in this example is 100. If the maximum allowed number of coroutines maxio is set to 20, it needs to run 5 times to complete. ''' import asyncio from aiopools import AsyncPool async def block_io(i): await asyncio. sleep(1) print(i) return i async def main(): # Set the maximum number of coroutines allowed maxio async with AsyncPool(maxio=20) as pool: tasks = [pool. create_task(block_io(i)) for i in range(100)] response = await asyncio. gather(*tasks) print(response) if __name__ == '__main__': asyncio. run(main())AIOPools 是 Python AsyncIO Semaphore 的包装器，用于构建 AsyncIO 协程池。类似于 concurrent.futures 的 ThreadPoolExecutor (线程池) 和 ProcessPoolExecutor (进程池)，旨在使 Python 代码达到最高并发数。
环境要求：Python 3.8 及以上
1.进入命令窗口，创建虚拟环境，依次输入以下命令
Linux 和 macOS:
python3 -m venv venv # 创建虚拟环境 . venv/bin/activate # 激活虚拟环境Windows:
python -m venv venv # 创建虚拟环境 venv\Scripts\activate # 激活虚拟环境2.安装 AIOPools，依次输入
pip install --upgrade pip pip install aiopools''' 该示例的协程任务数总计 100 个，设置最大允许的协程数 maxio 为 20，则需要运行 5 次才能完成。 ''' import asyncio from aiopools import AsyncPool async def block_io(i): await asyncio.sleep(1) print(i) return i async def main(): # 设置最大允许的协程数 maxio async with AsyncPool(maxio=20) as pool: tasks = [pool.create_task(block_io(i)) for i in range(100)] response = await asyncio.gather(*tasks) print(response) if __name__ == '__main__': asyncio.run(main())