Track 5 · Design Interview Problems
Design Datadog / ELK (Distributed Log Aggregator)
Ingesting 50 Terabytes of microservice logs per day. Comparing Elasticsearch full-text indexing versus Loki chunked label stores under incident traffic spikes.
Interview problem25 min read
PRO PASS REQUIRED
System Design Notes & 75 Sandboxes
This deep-dive architectural analysis is part of the System Design & 75 Labs pass.
- Production War Stories: Battle-tested failure modes and zero-fluff trade-offs.
- 75 Docker Sandboxes: Hands-on reproduction of replication lag, Kafka rebalances, Tatkal locks, etc.
- Interactive Simulators: Stepper animations, real metrics, and architecture diagrams.
- Architect-Level Rigour: Sizing estimates, API contracts, and schema designs.
₹499
/ 30 days full access