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DataDog/glommio

View on GitHub ↗ ★ 3,666 Rust

Glommio is a thread-per-core crate that makes writing highly parallel asynchronous applications in a thread-per-core architecture easier for rustaceans.

16 mentions on Hacker News by 12 people: 1 story, 15 comments · first 2020-11-26 · latest 2026-04-26

Mentions per year 16 mentions · busiest year 2021 (4)
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  1. Monio and Glommio https://github.com/bytedance/monoio https://github.com/DataDog/glommio
    comment by cmrdporcupine · 2026-04-26 · in What async promised and what it delivered
  2. glommio is pretty well respected. https://www.datadoghq.com/blog/engineering/introducing-glomm... https://github.com/DataDog/glommio ByteDance also has their very fast monio. https://github.com/bytedance/monoio Both integrate io-uring…
    comment by jauntywundrkind · 2025-05-13 · in OpenTelemetry protocol with Apache Arrow
  3. …out what to pick. https://github.com/tokio-rs/tokio-uring https://github.com/bytedance/monoio https://github.com/DataDog/glommio Alas libuv (powering Node.js) shipped io_uring but disabled it latter. Seems to have significantly worn out…
    comment by jauntywundrkind · 2024-08-08 · in Gazette: Cloud-native millisecond-latency streaming
  4. …being minimal https://github.com/bytedance/monoio looks potentially easier to work with than tokio https://github.com/DataDog/glommio is built around linux io_uring and seems somewhat promising for performance reasons. I haven't played…
    comment by cmrdporcupine · 2023-09-26 · in The State of Async Rust: Runtimes
  5. …tweaked version it was 2x faster than Nginx and and 30x faster than Python's SimpleHttpServer. [1] https://github.com/DataDog/glommio/blob/master/examples/hype...
    comment by threeseed · 2023-08-19 · in Learning async Rust with entirely too many web servers
  6. …itnext.io/modern-storage-is-plenty-fast-it-is-the-ap... https://news.ycombinator.com/item?id=25220892 https://github.com/DataDog/glommio https://www.datadoghq.com/blog/engineering/introducing-glomm...
    comment by yencabulator · 2023-07-19 · in Local async executors and why they should be the default
  7. …caveats the framework imposes (which is honestly freeing). Additionally the rust equivalent: https://github.com/DataDog/glommio
    comment by rockwotj · 2023-04-13 · in Using io_uring for network I/O
  8. …a competitor library which supposedly has better performance: https://github.com/bytedance/monoio https://github.com/DataDog/glommio/issues/554
    comment by gavinray · 2022-11-07 · in Blessed.rs – An unofficial guide to the Rust ecosystem
  9. …for scheduling things to run thread-per-core with io_uring It'd be really useful for DB use cases: https://github.com/DataDog/glommio
    comment by gavinray · 2022-10-15 · in Building a database buffer pool in Zig using io_uring's new fixed-buffer mode
  10. …model - you’d be looking at Glommio [1] (from one of the contributors to Seastar) for that. [1]: https://github.com/DataDog/glommio
    comment by jen20 · 2022-05-30 · in Dragonflydb – A modern replacement for Redis and Memcached
  11. Glommio uses io_uring: https://github.com/DataDog/glommio And I integrated Hyper as an example: https://github.com/DataDog/glommio/blob/master/examples/hype... And the performance was blisteringly quick (6x better latency streaming from a…
    comment by threeseed · 2021-12-09 · in Monoio – A thread-per-core Rust async runtime with io_uring
  12. …hn hive mind about it, this one [3] stands out. [1] https://www.youtube.com/watch?v=0S6i9BmuF8U [2] https://github.com/DataDog/glommio [3] https://news.ycombinator.com/item?id=24976533
    comment by seg_lol · 2021-08-21 · in Amazon MemoryDB for Redis – A Redis-Compatible, Durable Database
  13. ▲ 1
    Glommio: Cooperative Thread-per-Core crate for Rust and Linux based on io_uring
    story by andrenth · 2021-05-12 · 0 comments
  14. …The experimental async aware (io_uring optimized) Glommio API may eventually supplant POSIX I/O. https://github.com/DataDog/glommio "Modern storage is plenty fast. It is the APIs that are bad." https://itnext.io/modern-storage-is-plenty-fas…
    comment by specialist · 2021-04-19 · in Linux Kernel: The multi-generational LRU
  15. If anybody's interested, there's a Seastar inspired library for Rust that is being developed https://github.com/DataDog/glommio
    comment by zinclozenge · 2020-12-12 · in Thread-Per-Core Buffer Management for a modern storage system
  16. …Costa, a thread-per-core framework using io_uring written in Rust[1] and discussed in HN[2]. [1]: https://github.com/DataDog/glommio [2]: https://news.ycombinator.com/item?id=24976533
    comment by merqurio · 2020-11-26 · in How io_uring and eBPF Will Revolutionize Programming in Linux