wood chen f758db3531 refactor(metrics): Simplify metrics collection and improve performance
- Restructure Collector to use more efficient atomic operations
- Remove complex caching and monitoring dependencies
- Simplify path and status code tracking with sync.Map
- Optimize request logging with a dedicated request queue
- Remove unnecessary utility functions and pools
- Streamline stats generation and reduce complexity
2025-02-15 11:51:01 +08:00
..