🔒 Paid
Rate-Limit Misconfiguration
A newly deployed rate-limit policy at the API gateway is throttling legitimate tenant traffic while one high-volume tenant's bursts keep consuming a disproportionate share of shared backend capacity. The platform serves many tenants on shared capacity, and protecting one tenant's throughput by sacrificing every other tenant's fair access is not an acceptable outcome — nor is simply turning off rate-limit enforcement to stop the rejections. Diagnose what the deployed policy got wrong and bring legitimate traffic back to a durable, fair, protected state.
- Difficulty
- Senior
- Expected Time
- ~16 min
- Category
- API & Traffic
Skills
- Diagnosing a two-sided rate-limit misconfiguration (too tight and too loose at once)
- Distinguishing fairness/protection fixes from mere symptom suppression
- Recognizing when disabling protection is not the same as fixing it
- Evaluating per-tenant quota, burst size, and priority-class tradeoffs under shared capacity
System Architecture
- Clients
- API Gateway
- Services
This is a Pro scenario. Upgrade to Pro to unlock it.
Upgrade to ProBack to Incidents