Over the last few days I noticed that when I use kubectl to manage a k8s test cluster in Azure, it takes forever to actually carry out the operations remotely. Today I took some time to debug this. Here’s how I debugged and ultimately fixed the slow kubectl commands on Windows.

Get Verbose Output #

I started with changing the log level, and capturing the details, like this:

Nowadays when you’re dealing with Web APIs, you often find yourself in the situation of handling JSON, either in the input for these APIs or in the output, or both. Some browsers have the means to pretty print the JSON from their dev tools. But you don’t always have that opportunity. That’s why there are tools to pretty-print JSON. I’ve found quite a few of them on the web, but all the ones I’ve found have one terrible flaw: they actually send the JSON you’re trying to pretty-print to the server 🙀. I don’t want my JSON data (sensitive or not) to be sent to some random servers!