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Show HN: PicoMQ – Durable Streams over HTTP, on object storage

· 50天前
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AI 摘要

PicoMQ is a Rust server for Durable Streams, built on Object Store. Cheap, URL-addressable, granular streams (create/append/read/long-poll/SSE), with Pico Protocol or Durable Streams Protocol as the facade. S3Stream is the stream storage primitive, used in AutoMQ, shipped as a Rust library. Coordination is a command log in Postgres. Comments URL: https://news.ycombinator.com/item?id=49421806 Points: 40 # Comments: 0

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Durable streams on
object storage

PicoMQ is durable, real-time streams over HTTP,
built on S3-compatible object storage.

the architecture

Unlimited streams

Create a stream per use case instead of packing every record of a kind into one topic. Each stream is independently addressable, bottomless, and can scale from idle to high throughput.

Unlimited streamsZero-disk architectureDecoupled layersHigh throughputEasy deployment
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