This is the Enterprise Service Bus concept, right? I remember a pretty good conference talk about how we realized in the mid 2000s that these things are problematic and you probably want services communicating directly over dumb pipes.
In showed an evolution from a monolithic spaghetti codebase, to an SOA, to realizing there are now spaghetti connections between services in an SOA, to a very clean looking ESB architecture, to showing how all the chaos is still there, just inside the ESB where it’s even harder to reason about or change.
In showed an evolution from a monolithic spaghetti codebase, to an SOA, to realizing there are now spaghetti connections between services in an SOA, to a very clean looking ESB architecture, to showing how all the chaos is still there, just inside the ESB where it’s even harder to reason about or change.