A distributed Pub/Sub system based on TiKV
- High performance, high availability, horizontal scaling
- Massive Topics support and massive data support for single Topic
- Topic kept in a global order
- At-Least-Once reliable communication
- Support concurrent consumers (like, Kafka Consumer Group)
- Snapshot and recovery of subscription state
- Asynchronous task processing (e.g. pictures/ videos)
- Event-driven framework (e.g. microservice/Severless )
- Multi-to-multi message communication (e.g. IM/ group chat in live-broadcasting room with large scale )
- Notifications push on mobile devices