DolphinDB is a high-performance time-series database increasingly used in financial and IoT applications. This guide addresses the practical aspects of building a distributed cluster, from initial node configuration to ensuring high availability in production. Key considerations include data replication, failover mechanisms, and cluster monitoring. The article provides a structured approach that helps teams avoid common pitfalls when scaling DolphinDB deployments. For engineers evaluating or already using DolphinDB, this serves as a solid reference for infrastructure planning and operational best practices.
A practical guide to deploying DolphinDB distributed clusters with high availability, covering node setup and configuration strategies.