Cross-Region Federated Architecture Distributed Service Tracing for Business Middle Platform of New Power Systems

This paper introduce the importance and role of the business middle platform in supporting the digitalization of new power systems. The business middle platform system based on microservices faces some challenges in problem localization and service performance monitoring. The two-tier deployment structure also determines that traditional tracing systems cannot meet the requirements for end-to-end monitoring. To address these challenges, a new design for a distributed service tracing monitoring system with a cross-region federated architecture is proposed. The new solution can both distribute the storage pressure of monitoring data across different regions and perform comprehensive analysis on cross-region service calls. The key to implementing this solution is to expand the traditional span data attributes and federated coordination query capabilities.