lightweight, async and zero-copy KV Store

Related tags

Database KipDB
Overview

KipDB

介绍

网络异步交互、零拷贝的轻量级KV数据库

基于PingCAP课程talent-plan 课程地址:https://github.com/pingcap/talent-plan/tree/master/courses/rust

内置多种持久化内核
  • HashStore: 基于哈希
  • SledStore: 基于Sled数据库

架构

|- src
    |- bench 性能基准测试
        |- core_bench.rs 内核性能基准测试
    |- bin 二进制
        |- cli.rs 客户端
        |- server.rs 服务端
    |- cmd 指令
        |- mod.rs 指令定义
    |- core 内核
        |- hash_kv.rs 基于Hash的KVStore
        |- mod.rs KVStore Trait与读写操作封装
    |- net 网络
        |- client.rs 网络客户端
        |- codec.rs 数据帧编码器
        |- connection.rs 网络连接
        |- mod.rs 指令网络定义
        |- server.rs 网络监听服务端
    |- config.rs 预留的配置文件
    |- error.rs 错误定义
    |- lib.rs 模块管理

使用说明

拉取代码编译

  1. 克隆该仓库
  1. 运行编译指令(需要安装rust环境)
  • cargo build --release
  1. 进入target/release目录下获取执行文件
  • server.exe 和 cli.exe (window平台为例)

执行操作

  • 运行server服务端
    • ./server 默认端口为6333
    • ./server -help 可以查看指令详情
  • 使用cli客户端进行指令操作
    • ./cli set key1 value1 (示例)

操作示例

参与贡献

  1. Fork 本仓库
  2. 新建 Feat_xxx 分支
  3. 提交代码
  4. 新建 Pull Request

Bench测试

  • 执行性能基准测试
    • cargo bench
  • 性能评测
    • Criterion性能图表

交流QQ群: 535877318

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