How does Kotlin handle system resilience in microservice architectures?

Kotlin systems use retry, timeout, circuit breaker, and fallback patterns for resilience.

Resilient Kotlin microservices are designed to survive partial failure. Coroutines allow timeout enforcement using withTimeout, while libraries like Resilience4j implement circuit breakers. Fallback mechanisms ensure degraded functionality instead of complete failure. These patterns are essential in distributed systems where network failure is normal.