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Huolala Tech
Huolala Tech
Jul 11, 2024 · Operations

How LApiGateway Achieves 99.999% Uptime: Architecture, SLA & Risk Mitigation

LApiGateway, Huolala's internal micro‑service gateway, achieves five‑nine availability through a dual‑plane architecture, comprehensive monitoring, SLA definition, risk classification, heartbeat health checks, traffic migration strategies, strict change governance, and regular fault drills, all detailed in this technical overview.

LApiGatewayMicroservice GatewaySLA
0 likes · 9 min read
How LApiGateway Achieves 99.999% Uptime: Architecture, SLA & Risk Mitigation
Huolala Tech
Huolala Tech
Oct 12, 2023 · Backend Development

Inside LApiGateway: Building a Scalable Microservice Gateway for High Availability

LApiGateway is Huolala's custom Java-based microservice gateway built on Spring Cloud Gateway, featuring service discovery via Consul, centralized configuration, a rich plugin system, DSL-driven routing, high‑availability designs like physical and service isolation, gray‑scale migration, traffic pre‑warming, and adaptive load balancing to ensure stable, efficient API management.

DSLJavaMicroservice Gateway
0 likes · 12 min read
Inside LApiGateway: Building a Scalable Microservice Gateway for High Availability