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README
Apache-2.0

Alpha1

[TOC]

这个项目的意义

1、积累武器库

快速验证一些工具、方法、算法的时候, 这里敲一段代码,那里敲一段代码,时间长了就找不到了,没法复用,所以为了减少重复的验证工作,使用这个项目沉淀一下

2、快速接触一门新的技术框架、快速调试源码

很多时候,新的技术、方案、算法的验证需要一个可调试的环境。

架构师

辨识复杂度来源,用技术方案解决对应复杂度问题

  • 架构三原则
    • 合适
    • 简单
    • 演进
  • 高性能
  • 高可用
  • 可扩展性
  • 低成本、安全、规模

操作系统

-- 操作系统

计算机网络

-- 计网

计算机组成原理

数据结构和算法

设计模式

设计原则

创建型

结构型

行为型

底层技术/性能优化/高可用

  • 多路复用器
    • select/epoll/kqueue
  • 网络IO模型
    • Reactor类
  • 隔离
    • CopyOnWrite
    • 读写分离
    • namespace
  • 分层
    • 操作系统分层架构
      • 用户态/内核态
    • 网络分层架构
      • TCP为什么可靠/如何建立连接
    • docker核心技术
  • ZeroCopy
  • 压缩
  • 链路模型优化
    • 同步转异步
  • 数据结构
    • 红黑树
    • 跳跃表
    • LSM-tree
    • B+树
  • 算法优化
    • raft/paxos/zab
  • 空间换时间
    • 缓存
    • CPU cache line
  • 分而治之/拆分
    • 分库分表
    • 微服务
    • 拆分后的处理单元,能够进一步的进行并行、异步优化
  • 单线程+内存队列
    • redis
  • 负载均衡
  • 无状态
  • wal(写前日志)
  • MasterSlave(主从)/replicate(副本机制)/shard(分片机制)/cluster(集群)
  • 心跳检测

编程语言

  • Java
    • JVM
    • JUC
    • NIO/Netty
  • Golang
    • channel
    • go routine
  • Rust
  • Python

DSL

  • groovy
  • kotlin
  • scala
  • sql
  • json
  • xml
  • yaml

高性能工具/语言

  • Netty
  • Disruptor
  • Golang
  • Rust

数据库操作

  • JdbcTemplate
  • JPA
  • MyBatis/plus/tk

SpringBoot2

SpringCloud

  • Spring Cloud Alibaba

RPC

  • Dubbo
  • Open Feign
  • GRPC

熔断限流降级

  • Sentinel
  • Hystrix
  • Resilience4j

关系型数据库

  • MySQL
  • PostgreSQL
  • Oracle

NOSQL

  • Redis/Tendis/Codis/EVCache/Tair/Aerospike
  • InfluxDB
  • MongoDB
  • Neo4j
  • ElasticSearch
  • HBase
  • ClickHouse
  • TiDB

MQ

  • RocketMQ
  • Kafka
  • RabbitMQ
  • Pulsar

分布式搜索

  • Elastic Stack

网关

  • Soul
  • Spring Cloud Gateway
  • Kong
  • Apisix
  • Nginx

云原生

  • Docker
  • Kubernetes

分布式事务

  • Seata

分布式注册/配置中心

  • Nacos
  • Apollo
  • Zookeeper
  • etcd
  • Consul
  • Redis

监控

  • Cat
  • SkyWalking
  • Prometheus
  • Nightingale
  • Open-Falcon

分布式调度

  • PowerJob
  • xxl-job
  • Elastic-job

分布式链路追踪

  • Cat
  • SkyWalking
  • Zipkin
  • Pinpoint

分布式日志

  • ELK/EFK

ETL

  • Vector
  • Flink
  • Logstach
  • SparkStreaming

权限安全

  • OAuth
    • Spring Security OAuth
    • scribejava
  • JWT
  • Token
  • Bearer

敏捷工具/低代码

分布式解决方案

  • 分布式id生成器
  • 分布式锁
  • 分布式事务
  • 分布式会话
  • 分布式定时任务
  • 分布式缓存
  • 分布式消息队列
  • 单点登录SOA
  • Web安全架构

大数据

  • Hadoop
  • HBase
  • HDFS
  • Flink
  • ClickHouse
  • Zookeeper
  • Doris
  • TiDB

人工智能/机器学习/推荐算法

  • 态势感知
  • 推荐

综合性项目

  • 秒杀
  • 仿天猫商城
  • 实时监控、预警、推送
  • 仿拉钩教育平台/教育网站
  • 仿知乎问答社区
  • 仿telegram IM聊天工具
  • 博客平台/CMS

管理

  • 沟通组织协调
  • 资源统筹
  • 时间管理
  • 健康管理
  • 费曼

心理学

  • 社交
  • 自我认知管理
  • 儿童心理学
  • 婚姻家庭
  • 社会心理学

经济学/理财

  • 成本与收益

鸣谢

特别感谢 JetBrains 为本开源项目提供免费的 IntelliJ IDEA 授权

JetBrains Logo (Main) logo

License

Apache License 2.0

Copyright (c) 2021 jinxin

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简介

An Ecological Guide to Enterprise Java Web Projects. Java工程师技能积累,用于快速验证各种工具、开源项目、算法。 展开 收起
Java 等 6 种语言
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