JD Tech Talk

Jan 15, 2025 · Backend Development

Interface Performance Optimization Journey: Using Pfinder and JSF Asynchronous Calls

The article details a performance optimization case where interface latency was diagnosed with Pfinder and UMP, revealing excessive RPC calls and database queries, and then improved by replacing inefficient list operations with Set-based logic and introducing JSF asynchronous calls, cutting response times from seconds to milliseconds.