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我厌倦了阅读分布式存储系统成千上万页的文档。我只想可靠地在几台服务器上存储文件。所以我构建了 MicroVault - 一个内容可寻址的 Blob 存储，你真的可以理解它。*它的功能：* - 通过复制在 N 个卷服务器上存储 Blob - 使用 nginx 进行服务（读取零开销） - 使用 SQLite 进行元数据管理 - 使用一致性哈希进行分发 - 简单的 HTTP API*它的不足：* - 自定义网络协议 - 分布式共识 - 内置身份验证/加密（使用标准工具） - 任何复杂的东西*架构：* - 主服务器：协调写入，在 SQLite 中存储元数据 - 卷服务器：nginx + 用于 PUT/DELETE 的小型封装器（约 100 行） - 存储：磁盘上的常规文件，按哈希前缀组织 - 工具：重建、重新平衡、验证、压缩*为什么选择 nginx？* 因为它已经被优化了几十年，用于提供静态文件服务。对于读取（大多数操作），它纯粹是 nginx，零开销。*灵感来自：* George Hotz 的 minikeyvalue - 证明分布式存储不必复杂。整个代码库足够小，可以在一个晚上审核完毕。你可以在一个周末将其 fork 并进行定制。GitHub：https://github.com/afonp/microvault使用 Go、SQLite、nginx 构建，并对复杂性保持健康的不尊重。

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I got tired of reading thousands of pages of documentation for distributed storage systems. All I wanted was to store files across a few servers reliably.So I built MicroVault - a content-addressable blob store that you can actually understand.*What it does:* - Stores blobs across N volume servers with replication - Uses nginx for serving (zero overhead on reads) - SQLite for metadata - Consistent hashing for distribution - Simple HTTP API*What it doesn't do:* - Custom network protocols - Distributed consensus - Built-in auth/encryption (use standard tools) - Anything complex*The architecture:* - Master server: coordinates writes, stores metadata in SQLite - Volume servers: nginx + tiny wrapper (~100 lines) for PUT/DELETE - Storage: regular files on disk, organized by hash prefix - Tools: rebuild, rebalance, verify, compact*Why nginx?* Because it's been optimized for serving static files for decades. For reads (the majority of operations), it's pure nginx with zero overhead.*Inspired by:* George Hotz's minikeyvalue - proof that distributed storage doesn't need to be complex.The entire codebase is small enough to audit in an evening. You could fork it and make it your own in a weekend.GitHub: https://github.com/afonp/microvaultBuilt with Go, SQLite, nginx, and a healthy disrespect for complexity.

MicroVault：一个用大约1000行代码实现的简单分布式Blob存储