Mastering Distributed Scheduling with XXL‑JOB: A Hands‑On Tutorial
This article explains the fundamentals of scheduled tasks, highlights the limitations of single‑node solutions, introduces the open‑source XXL‑JOB platform, walks through its architecture, installation, configuration, task creation, routing strategies, clustering, sharding and GLUE mode, and offers practical code examples for Java/Spring‑Boot projects.
