preface

Scheduling function is often used in the work, you can rely on the existing framework to achieve a simple. I have seen some open source scheduling frameworks such as XXL-Job, which are very mature. Here will also learn from its ideas to achieve a relatively simple scheduling system. The whole process

　　


Basic module construction

Common: : provides common tools and related classes

Core: : Core implementation (including ZK, Transport, etc.)

Entity: : Databases are associated with entity classes

Manager: management node (including HA and loadbalance functions)

Demo-executor: Provides a simple working node demo implementation flow

Here will be step by step to improve our system, mainly including the following functions

　　


conclusion

That’s where the whole process ends,

​