Service Mesh

Service Mesh Disadvantages of Microservice Architectures Overall System is more complex then in a “big” Application each component needs to implement a new set of cross cutting concerns (Network communication, asychronous requests, distributed state, security, …) large effort to implement seamless and polyglot tendency to uniform frameworks (spring, .net, …) Coordination of API, Protocol Version, migration, … Additional operations overhead (monitorin, logging, debugging, certificate mgmt) 8 common fallacies of distributed computing The network is reliable Latency is zero Bandwidth is infinite The network is secure Topology does not change There is one Administrator Transport cost is zero The network is homogenous Challanges of microservice Architectures Network Resilience