Reliability Patterns

Build fault-tolerant systems that remain online when components fail. Retries, circuit breakers, queues, and orchestration.

Intermediate6 steps~1.5 hours
Progress0/6
01HTTP ProtocolFoundations

Understanding the stateless transport protocol.

12 min read

02Idempotency KeysAPI Design

Ensuring duplicate retries do not process twice.

15 min read

03Circuit BreakersReliability & Scalability

Preventing cascading timeouts using state-based fast fails.

14 min read

04Message QueuesReliability & Scalability

Decoupling producers and consumers with event-driven brokers.

12 min read

05Vector ClocksReliability & Scalability

Detecting write conflicts and casual order in distributed systems.

12 min read

06Kubernetes OrchestrationInfrastructure

Running highly available self-healing grids in production.

15 min read