Docker Interview Questions
2 questions
Your CI pipeline's Docker build takes 12 minutes and produces a 1.8GB image for a small Node.js service. How would you diagnose and fix it?
IntermediateDockerNodejsCI/CD10 min
Two containers on the same Docker host can't talk to each other over the network, even though both are running. How would you debug the connection?
BeginnerDocker8 min