基础设施与运维
nginx-config-performance
更新于 2026-10-16
Nginx · 性能规则
Performance rules for Nginx: baseline first, dominant-cost-first fixes and recorded budgets.
- 技术栈
- Nginx
- 主题
- 性能
- 条目
- 9 条
- 版本
- v0.2.0
✓ 应当这么做
- ✓ Measure a baseline on realistic data before changing anything
- ✓ Fix the dominant cost first: network, then N+1 queries, then allocation
- ✓ Record the budget and the measurement method next to the code
✕ 常见反模式
- ✕ Optimising code paths not visible in the profile
- ✕ Micro-benchmarks that ignore cold start and contention
- ✕ Trading correctness for speed without an explicit decision record
◎ 交付前验证
- ◎ Certificate chain and expiry verified from an external vantage point
- ◎ Cache headers inspected on HTML and on hashed assets
- ◎ Proxy configuration validated before reload, with rollback ready
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