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ยท 6 min read
Edvin Norling

In Kubernetes 1.23 the new ephemeral containers API went in to beta and in 1.25 it became stable. Ephemeral containers or debug containers as it is also known as, makes it's possible to inject a container into an already running pod without restarting it. This is very useful when you want to debug your application since the ephemeral container can provide tools that you don't want in your application container.

In this post I thought we could go trough how to profile a running container in Kubernetes.