Error handling patterns significantly bolster system resilience by anticipating and mitigating failures. The Retry pattern, often combined with exponential backoff, effectively addresses transient issues by re-attempting failed operations. For more persistent problems, the Circuit Breaker pattern prevents cascading failures by stopping requests to an unhealthy service, allowing it time to recover before re-opening. Implementing a Fallback pattern ensures graceful degradation, providing alternative responses or default values when primary operations fail, maintaining a user experience. Furthermore, the Bulkhead pattern isolates system components, preventing a failure in one area from impacting the entire application. Coupled with robust structured logging and monitoring, these strategies enable proactive detection and rapid recovery, ensuring higher availability and reliability. More details: https://surli.cc/nvqiob