02What does a service mesh solve that Kubernetes does not, and when is the operational cost not worth paying?▼hard★ EssentialNewUberMetaRed Hat3 repliesunlockedAsked in nearly every senior Kubernetes loop, and most candidates answer with a feature list. The scoring answer names the three problems it solves and then argues for not adopting it.Open full answer →
59A service in the EU cluster must call one in the US cluster. What are the real options for cross-cluster service discovery?▼mediumNewNetflixUberLinkedIn◆ premiumA ladder from health-checked global DNS through endpoint mirroring to mesh east-west gateways. The deciding axis is trust boundary and failure isolation, not any mesh's feature matrix.Open full answer →
