Debug Buttercup When to Use - Pods in the namespace are in CrashLoopBackOff, OOMKilled, or restarting - Multiple services restart simultaneously (cascade failure) - Redis is unresponsive or showing AOF warnings - Queues are growing but tasks are not progressing - Nodes show DiskPressure, MemoryPressure, or PID pressure - Build-bot cannot reach the Docker daemon (DinD failures) - Scheduler is stuck and not advancing task state - Health check probes are failing unexpectedly - Deployed Helm values don't match actual pod configuration When NOT to Use - Deploying or upgrading Buttercup (use Helm a…