Redis Cache Lab

Spring Boot cache-aside demo showing miss, hit, bypass, TTL, and latency behavior against Redis.

0% Hit rate
0 Requests
-- TTL
Waiting

Choose a product to inspect cache behavior

-- ms
Product
--
Category
--
Price
--
Inventory
--
Store
--
TTL remaining
--
Request
API
Redis check
DB fallback
Redis write
Response

API contract

GET /api/products/P1001 GET /api/products/P1001?bypassCache=true DELETE /api/cache/products/P1001

Response proof

X-Cache-Status: CACHE_HIT X-Product-TTL-Seconds: 47 X-Origin-Latency-Ms: 18