Reactive System with ActiveJ RPC

This is an example to follow Characteristics of Reactive Systems

• Responsive: systems respond in a timely manner
• Resilient: systems stay responsive in the face of failure
• Elastic: a architecture remains responsive under varying workload
• Message driven: systems rely on asynchronous message-passing to establish a boundary between components that ensures loose coupling, isolation, location transparency, and provides the means to delegate errors as messages

More detail at here: Reactive Manifesto

How to run

1. Run Discovery-Service
2. Run Master-Service
3. Run Log-Service
4. Run Worker-Service
5. Make a HTTP GET Request: http://localhost:9080/test-log?message=Hello-World -> test LogService
6. Make a HTTP GET Request: http://localhost:9080/test-worker?range=1-10 -> test WorkerService

For scaling, you can clone WorkerService/LogService and run it on another port. It will automatically register to DiscoveryService and MasterService will automatically detect new WorkerService/LogService Make other HTTP GET Request to test scaling.

Design System