Which One to Use When?
- Redis Pub/Sub is suitable for simple, real-time messaging scenarios where all subscribers need to receive the same message simultaneously. It’s lightweight and efficient for scenarios like broadcasting notifications or updates.
- Redis Streams should be used when you require message persistence, ordering, and more advanced features like consumer groups. It’s a better choice for scenarios where message history, guaranteed message delivery, or complex message processing are necessary.
Difference between Redis Pub/sub vs Redis streams
Redis Pub/Sub (Publish/Subscribe) and Redis Streams are both features of the Redis database that enable real-time messaging and event-driven communication, but they have distinct use cases and characteristics.
Important Topics for Redis Pub/Sub vs. Redis Streams
- Redis Pub/Sub (Publish/Subscribe)
- When to Use Redis Pub/Sub
- Redis Streams
- When to Use Redis Streams
- Which One to Use When
- Differences between Redis Pub/Sub and Redis Streams