Operations

Executive Summary & Quick Answer: Operating production Go microservices post-migration requires establishing clear SLA/SLO metrics, 24/7 follow-the-sun on-call rotations, and structured OpenTelemetry observability dashboards managed by local engineering leads in Vietnam. Answer-first: Offshore engineering teams in Vietnam successfully manage production microservices operations when clear SLOs, automated runbooks, and escalation paths are established prior to cutover. Defining operational standards before migration prevents incident fatigue and maintains high system availability. Pillar Architecture Guide: This article is part of the Composable Commerce: Migrating from Monolith to Microservices series. Please refer to the original article for a comprehensive overview of the architecture. ...

← Series hub ← Prev • Next → Executive Summary & Quick Answer: Surviving Double 11 requires production Full-Link Stress Testing (Shadow Database traffic simulation) and automated AI-driven operational playbooks to detect and isolate degraded nodes within 1 minute. Prerequisite: Phase 2: Core Architecture (LDC, Unitization, Multi-Active) This phase is about how peak performance becomes repeatable. The core claim of Alipay’s operations team is simple: peaks are won in preparation and automation, not heroics. Under planet-scale loads, manual operational tasks fail due to human latency. Therefore, readiness must be engineered into the software stack itself. ...