Worked on the apache/shenyu repository to enhance the reliability of its logging subsystem, focusing on backend development and robust error handling using Java. Addressed a critical issue by expanding the logging plugin’s error capture from only Exception to the broader Throwable class, ensuring that severe errors such as OutOfMemoryError are now logged and visible for investigation. This targeted fix improved the system’s ability to surface and triage critical failures, especially under high-load scenarios, without altering the API surface. The work was localized to the logging path, reducing the risk of silent failures and supporting more effective post-mortem analysis.