Kubernetes Init Containers: What the Docs Don't Tell You
Init containers seem simple: they run in order, they finish, and your app starts. But in production, resource shadowing, restart loops, and silent deadlocks can easily trigger an on-call page.
Debugging
Ship EC2 Logs to CloudWatch Without the Gotchas
The CloudWatch Agent setup is five commands. The reasons it silently fails are what nobody writes about — so here’s the gotchas first, setup second.