kubectl-neat VS ksniff

It depends on kubectl-neat mentioned in pre-requisites.

I if you are getting objects out in yaml i recomend you to use neat https://github.com/itaysk/kubectl-neat

Install [neat]((https://github.com/itaysk/kubectl-neat) plugin with krew :

Clean Now let’s talk about how you can use the "Clean" feature of ValidKube to clean and enhance your YAML files with an instant click. It's repository kubectl-neat is https://github.com/itaysk/kubectl-neat It works as shown in image below :-

The idea behind Validkube is to fuse together the capabilities of three other popular open-source projects (kubeval, kubectl-neat & trivy) and present them in a single view, providing users with a way to ensure YAML code hygiene and security, in one place, with just a few clicks of the button.

neat - possibly my favourite of all the plugins is neat which removes all the generated, redundant fields from YAML output of Kubernetes resources. If you're tired of scrolling through all the managedFields and other garbage, then definitely give this one a try.

There is a product that does this called kubectl-neat: https://github.com/itaysk/kubectl-neat

kubectl-neat (via Krew)

so probably the right way is to use some tool like that (ksniff) or setup a sidecar container. But I am still curious to why I get the above error.

I've used https://github.com/eldadru/ksniff with success. Recently on this sub Kubeshark was also mentioned.

Link to GitHub Repository

There also is https://github.com/eldadru/ksniff which starts wireshart GUI

I have used Ksniff as a kubectl plugin that act as a "Wireshark tool" for containers https://github.com/eldadru/ksniff

I've found ksniff useful for monitoring Kubernetes traffic with wireshark: https://github.com/eldadru/ksniff

KSniff https://github.com/eldadru/ksniff lets you do full packet capture.

ksniff - known as sniff is a tool for debugging and capturing networking data. It's able to attach to a pod and using tcpdump to forward networking data to your local Wireshark. This tool also works pretty well with tshark - the command-line version of Wireshark.

Install ksniff - https://github.com/eldadru/ksniff#installation