Choosing a Service Mesh#

A service mesh moves networking concerns – mutual TLS, traffic routing, retries, circuit breaking, observability – out of application code and into the infrastructure layer. Every pod gets a proxy that handles these concerns transparently. The control plane configures all proxies across the cluster.

The decision is not just “which mesh” but “do you need one at all.”

Do You Actually Need a Service Mesh?#

Many teams adopt a mesh prematurely. Before evaluating options, identify which specific problems you are trying to solve: