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This is such a great point and so frequently skimmed over in k8s discussions. We as tech folks tend to focus on the front page blog posts about 1000s of nodes a
by Sodman 6y ago
This is such a great point and so frequently skimmed over in k8s discussions. We as tech folks tend to focus on the front page blog posts about 1000s of nodes and all of the orchestration that goes into complicated top 1% high-traffic/high-complexity use-case setups. In reality there are a lot of profitable businesses out there happily running a simple cluster set up with a single-digit number of deployments chugging along on it with zero down-time.
Really when looking at tools in the k8s ecosystem, it's better to approach it as you would importing a new library into your application. Most decent devs wouldn't blindly import a new lib so that they can copy/paste a single line of code they found online for a business critical function, and k8s tools should be no different. We must think about what value does a given tool bring, and is it worth the cost of learning/maintenance? Sometimes the answer is a resounding "yes", but too often the question isn't even asked.