TGINSIGHT SIMILAR POSTS
Изворен канал @pythonotes · Post #425 · 20 апр.
Недавно делал быстрый прототип асинхронного приложения в котором требовалось вызывать много синхронного кода. Да, я знаю, что это не лучший дизайн, но нужно было быстрое решение на один процесс и без очередей. Поэтому я выполнял код в потоках. Выглядело это примерно так: from fastapi.concurrency import run_in_threadpool async def execute(data: DataRequest) -> DataResponse: try: result = await run_in_threadpool(sync_function, data) return DataResponse(data=result) except Exception as e: return DataResponse( error=str(e), success=False, ) В общем работает нормально. Для всех вызовов под капотом используется общий тредпул, всё работает предсказуемо. Но потребовалось изменить количество запускаемых в пуле потоков (по умолчанию создается 40 воркеров). Так как дело происходит с FastAPI, делается это через lifespan используя настройки anyio: import anyio @asynccontextmanager async def lifespan(app: FastAPI): limiter = anyio.to_thread.current_default_thread_limiter() limiter.total_tokens = 100 yield # если вдруг нужно вернуть обратно limiter.total_tokens = 40 Зачем менять количество воркеров? - уменьшить, если оперативки мало (один тред занимает ~8мб) - увеличить чтобы выдержать нагрузку Если есть предложения получше при тех же вводных - предлагайте😉 #async
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Пребарај: #indiansubcontinent
@developmentnewsindia · Post #44395 · 04.05.2026 г., 13:03
Impact of BJP Victory in #IndianSubcontinent With a BJP Govt in West Bengal, the Teesta Agreement with Bangladesh could see a new momentum. Mamta Banerjee led Govt had historically opposed the Teesta agreement despite both PM Manmohan Govt, PM Modi Govt supporting it. With both BJP Govt in Delhi, Kolkata - Dhaka will be hopeful.
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@developmentnewsindia · Post #44384 · 04.05.2026 г., 05:57
All major Bangladesh media outlets right now have BJP victory in West Bengal as top headlines. #IndianSubcontinent
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@developmentnewsindia · Post #44373 · 03.05.2026 г., 16:01
Pakistan has only 90 days of water storage, below regional and global standards, prompting the government to form a task force for improved water management. "Not a Single drop of Water Will Reach Pakistan" Source #IndianSubcontinent
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@developmentnewsindia · Post #44372 · 03.05.2026 г., 15:16
🇳🇵⚡🇮🇳🇨🇳 Balen Shah-led Nepal government tells India, China not to conduct Kailash Mansarovar Yatra through Lipulekh, claims route lies in Nepal. कल का आया लौंडा औकात के बाहर कूद रहा है। #IndianSubcontinent
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@developmentnewsindia · Post #44354 · 03.05.2026 г., 07:15
After Muizzu, Nepal PM Balen Shah held no meeting with Sergio Gor, Trump's South & Central Asian envoy. Muizzu didn't meet Gor due to the Maldives and Chagos issue, while Balen Shah has decided he won't be meeting anyone below PM level of another country. #IndianSubcontinent
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@developmentnewsindia · Post #44318 · 02.05.2026 г., 08:01
Now Qatar abandons Pakistan Qatar has suspended gas supply to Pakistan, confirms Pak energy minister Ali Pervaiz Malik #IndianSubcontinent
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@developmentnewsindia · Post #44306 · 02.05.2026 г., 05:36
Dhurandhar Q1 2026 results #IndianSubcontinent
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@developmentnewsindia · Post #44304 · 02.05.2026 г., 05:20
Chinese companies have pulled out of Balochistan and Gwadar. We are truly sorry. We have done everything we could. #IndianSubcontinent
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@developmentnewsindia · Post #44195 · 29.04.2026 г., 15:07
Official account of Nepal Airlines. #IndianSubcontinent Comment section is open for all kinds of comments.
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@developmentnewsindia · Post #44190 · 29.04.2026 г., 10:51
🇵🇰🐖⚰️Maulana Salman Azhar of JeM died, reports say, due to a car accident. His funeral will be held at Jaish HQ Markaz Subhanallah at 4:00 PM in Bahawalpur. #IndianSubcontinent
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@developmentnewsindia · Post #44146 · 28.04.2026 г., 06:39
Pakistan Petroleum Minister reveals they have no petrol left, says "We are not India that can get oil with 1 sign. - Pakistan has absolutely zero strategic oil reserves, relying entirely on commercial reserves. - "We're not like India, which can release 60-70 days of oil reserves with one signature." Modi has the chance to do something really funny 🌚 #IndianSubcontinent
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@developmentnewsindia · Post #44128 · 27.04.2026 г., 14:38
🇵🇰⚔️🇦🇫 Pakistan Army carried out artillery strikes on a hostel in kunar, Afghanistan, killing three students and one professor. 45+ injured #IndianSubcontinent
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