Consumer Groups & Rebalancing Simulation
Add and remove consumers, crash one mid-batch, and watch partition assignment, offsets, lag and redelivery. Interactive simulation, about 8 minutes.
Add and remove consumers, crash one mid-batch, and watch partition assignment, offsets, lag and redelivery.
Simulation 6 · Data systems · about 8 minutes
What you can do
- Add a consumer
- Remove a consumer
- Crash a consumer
- Commit offsets
- Add a second group
Related
- Consumer Groups & Delivery Semantics — Level 8 · Data Systems
- Kafka Partitions & Keys — Simulation 5
- Kafka Lab — Lab