语音直播房间项目文章汇总。当时对标的竞品是音遇、撕歌。 2个主力后端研发，3个月，1500+ commit，996、007，纪念那段充满福报的经历😂。
系统设计
- sd-project-architecture
- sd-project-solution-by-state-machine-pattern-and-mq
- design-pattern-state
- compare-state-machine-framework
- pitfall-on-stateless4j
- rocketmq-delay-message
- delay-message-stratedgy
- sd-project-signal-design
- an-audio-review-solution-with-ASR
性能压测
- [ performance-testing](/posts/ performance-testing)
高并发和性能优化
- performance-tuning-sd-project-part-one
- performance-tuning-sd-project-part-two
- performance-tuning-sd-project-part-three
- sd-project-frequently-young-gc
重构
故障案例