Why am I not able to run sparkPi example on a Kubernetes (K8s) cluster?
问题 I have a K8s cluster up and running, on VMs inside VMWare Workstation, as of now. I'm trying to deploy a Spark application natively using the official documentation from here. However, I also landed on this article which made it clearer, I felt. Now, earlier my setup was running inside nested VMs, basically my machine is on Win10 and I had an Ubuntu VM inside which I had 3 more VMs running for the cluster (not the best idea, I know). When I tried to run my setup by following the article