I’ve catalogued the most common reasons Kubernetes Deployments fail, and I’m sharing my troubleshooting playbook with you! Without further ado, here are the 10 most common reasons Kubernetes Deployments fail:
1. Wrong Container Image / Invalid Registry Permissions
Two of the most common problems are (a) having the wrong container image specified and (b) trying to use private images without providing registry credentials. These are especially tricky when starting to work with Kubernetes or wiring up CI/CD for the first time.
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