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The Tokio/Rayon Trap and Why Async/Await Fails Concurrency
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The Tokio/Rayon Trap and Why Async/Await Fails Concurrency

Hacker News·3 months ago
#MpvNm6PD
#pmbanugo#core#async#task#thread#await

Async/await makes concurrency easy to write, but incredibly complex to operate. Read on for why the Tokio/Rayon boundary is failing in production, and how explicit state machines fix it.

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