Any concept.
clear in 60 seconds.

A timeout indicates a deadline was exceeded, not necessarily a failure.

The Transactional Outbox Pattern ensures database updates and event publishing are synchronized to avoid losing events.

The Bulkhead Pattern isolates resources to protect critical workloads from failures.

Timeouts in distributed systems indicate suspicion, not confirmed failure.

A Circuit Breaker helps prevent system failures by stopping calls to unhealthy services.

Cache invalidation is about knowing when to refresh cached data.

The Circuit Breaker pattern controls service calls to prevent failures from spreading.

Connection pooling reuses database connections but can cause issues if misconfigured.

Microservices can communicate using five key patterns based on their needs.