Study note
Making io_uring Actually Fast: I/O Threads, Chunking, and the Memory Story Nobody Talks About
Properties
- Type
- Blogs
- Status
- 待读
- Domain
- Systems
- Category
- 系统编程综合参考
- Source
- conviva.ai
- Vault note
library/articles/systems/Making-io_uring-Actually-Fast-I-O-Threads,-Chunking,-and-the-Memory-Story-Nobody-c4106dfb75ec173b.md
Summary
延续 mmap 与 io_uring 的对比，通过专用 I/O 线程、分块提交、预填充写页和大页等手段优化查询引擎。
Highlights
完整展示从失败基线到降低尾延迟并超越 mmap 的工程迭代过程。
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