Simulation run on this device. Scenario values are not sent anywhere — the engine is fully local.
system design game · free
CAP Partition Game
Play both sides of the tradeoff and feel why 'CA' isn't on the menu.
Partition hits: serve possibly-stale reads or refuse them?
Engine 1.0.0 · game
1
1
3
ms
1200
- Mode under partition
- AP — serve stale/available
- Write latency floor
- 25 ms
- Replicas
- 3
- Partition
- yes
Pick C or A when P happens — you cannot keep both.
prefer availability
Method
- Deterministic local model of the mechanism — knobs recompute outputs instantly with no network.
- Numbers are teaching approximations, not production capacity guarantees.