It's a programmatic model of a load balancer, which simulates real life load balancer which:
- holds up to 10 providers
- has 2 algorithms of getting these providers:
InvocationAlgorithmRandomandInvocationAlgorithmRoundRobin - supports manual inclusion and exclusion of providers
- checks heart bit of providers, to make sure they are able to serve the requests
- providers also support recovery when possible
- the load balancer will not process more requests then it can process
- Abstract away randomness out of
InvocationAlgorithmRandomto improve testability (currently one test is falling with some probability) - Create a simple CLI application which would nicely demonstrate how it works