How to Debug Spring Boot Controllers: Logging, Timing, and 404 Handling

This guide shows how to enable detailed request/response logging, measure controller execution time, and customize 404 error responses in Spring Boot 3.2.5, providing practical code snippets and configuration tips for effective backend debugging and monitoring.

Controller DebuggingException HandlingPerformance Monitoring

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How to Debug Spring Boot Controllers: Logging, Timing, and 404 Handling