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: #bitcointrading
@digitalgentop · Post #39 · 21.05.2024 г., 20:44
Kraken has officially stated that they have no intentions of delisting #USDT🟢 in Europe and will continue to offer the stablecoin to its users in compliance with upcoming regulations. They are committed to providing all relevant stablecoins to their European 🇪🇺customer base.☄️🌐 #Cryptosignals #Bitcointrading #Cryptocurrencynews
@digitalgentop · Post #209 · 31.05.2024 г., 04:00
💰New Ethereum Accumulation Addresses Surge as Bulls Eye $4,000 Price🕯 #Cryptolover #Cryptosignals #Bitcointrading #Cryptocurrencynews
@digitalgentop · Post #208 · 30.05.2024 г., 16:01
⚡️FLOKI Price Jumps 23% As Social Sentiment Soar, Will FLOKI Retest ATH? #Cryptolover #Cryptosignals #Bitcointrading #Cryptocurrencynews
@digitalgentop · Post #207 · 30.05.2024 г., 13:01
✨BONK Price Rallies 15%, Why Further Rally Is Imminent #Cryptolover #Cryptosignals #Bitcointrading #Cryptocurrencynews
@digitalgentop · Post #206 · 30.05.2024 г., 10:01
💎XRP, SOL, SHIB ETF’s Unlikely to See SEC Approval: JPMorgan #Cryptolover #Cryptosignals #Bitcointrading #Cryptocurrencynews
@digitalgentop · Post #205 · 30.05.2024 г., 07:00
🕯Polygon Price Analysis Hints Major Reversal to $1.5 As Buyers Hit Key Resistance 💵 #Cryptolover #Cryptosignals #Bitcointrading #Cryptocurrencynews
@digitalgentop · Post #204 · 30.05.2024 г., 04:00
🔖🇺🇸Donald Trump’s Crypto Holdings Exceed $10M Ahead US Presidential Election✨ 💵Republican presidential candidate Donald Trump's crypto portfolio value has surpassed $10 million as the MAGA (TRUMP) meme coin price surged, in which he has invested a staggering $7.3 million. #Cryptolover #Cryptosignals #Bitcointrading #Cryptocurrencynews
@digitalgentop · Post #203 · 29.05.2024 г., 16:00
👀LUNC Price Soars As Terra Luna Classic v3.0.1 Upgrade Proposal Officially Passed #Cryptolover #Cryptosignals #Bitcointrading #Cryptocurrencynews
@digitalgentop · Post #202 · 29.05.2024 г., 13:00
❗️Just-In: MEV Designated As “Illegal” Market Abuse Under EU MiCA Regulation 🔖The European Union (EU) has reportedly designated Maximum Extractable Value (MEV) as illegal market abuse under MiCA regulation #Cryptolover #Cryptosignals #Bitcointrading #Cryptocurrencynews
@digitalgentop · Post #201 · 29.05.2024 г., 10:00
⚡️Taiko Thanks Vitalik Buterin Amid Layer 2 Launch On Ethereum Mainnet 💰Taiko expresses gratitude towards Vitalik Buterin as it goes live on Ethereum mainnet, highlighting the project's focus on scalability, security, and community engagement. #Cryptolover #Cryptosignals #Bitcointrading #Cryptocurrencynews
@digitalgentop · Post #200 · 29.05.2024 г., 07:01
✨XRP Healthcare Ceases XRP To XRPH Swap Facility Amid Supply Crunch, What’s Happening❓ XRP Healthcare has announced that it plans to cease the XRP To XRPH swap facility as soon as June 7th or when the supply goes dry, aiming to preserve and increase scarcity for XRPH. #Cryptolover #Cryptosignals #Bitcointrading #Cryptocurrencynews
@digitalgentop · Post #199 · 28.05.2024 г., 17:16
✨SHIB Price Analysis: Why Shiba Inu Rockets As Crypto Fear And Greed Hits 74 🕯 #Cryptolover #Cryptosignals #Bitcointrading #Cryptocurrencynews