Cloud Native Aug 18, 2026 3 min read
Kubernetes Configuration, Secrets, and Workload Identity
Separate application configuration, Kubernetes Secrets, rotation, Spring property precedence, and workload identity without leaking credentials.
Tag
Kubernetes
12 articles with this tag. Follow these related notes when you want a narrower study path.
Cloud Native Aug 18, 2026 3 min read
Kubernetes Horizontal Pod Autoscaling for Backend Services
Reason about HPA metrics, requests, startup delay, stabilization, custom signals, dependency limits, and overload before changing replicas.
Cloud Native Aug 18, 2026 3 min read
Kubernetes Observability and Debugging for Backend Workloads
Trace user impact through workload state, Pod events, container reasons, metrics, logs, traces, dependencies, and durable business evidence.
Cloud Native Aug 18, 2026 3 min read
Kubernetes Resource Requests, Limits, and JVM Containers
Connect Kubernetes CPU and memory policy to scheduling, throttling, OOM termination, JVM memory, connection pools, and downstream capacity.
Cloud Native Aug 18, 2026 3 min read
Kubernetes Probes and Graceful Shutdown for Spring Boot
Design startup, liveness, readiness, EndpointSlice removal, SIGTERM, preStop, and Spring graceful shutdown as separate lifecycle controls.
Cloud Native Aug 18, 2026 3 min read
Kubernetes Rolling Updates and Safe Backend Releases
Coordinate immutable images, surge, unavailability, readiness, termination, rollback, and compatible database change in a backend rollout.
Cloud Native Aug 18, 2026 3 min read
Kubernetes Rollout Capacity Lab: Readiness, Surge, and Drain
Run six deterministic browser scenarios for rollout capacity, slow readiness, stalled updates, termination risk, and version regressions.
Cloud Native Aug 18, 2026 3 min read
Kubernetes Scheduling, Disruption, and High Availability
Use topology placement, affinity, taints, disruption budgets, and eviction evidence without mistaking replica count for business availability.
Cloud Native Aug 18, 2026 3 min read
Kubernetes Pods, Deployments, and Services for Backend Apps
Connect Pods, ReplicaSets, Deployments, Services, selectors, and EndpointSlices without confusing restart, replacement, or routing evidence.
Cloud Native Aug 18, 2026 3 min read
OCI Container Images and Runtime Boundaries Explained
Separate OCI image, distribution, runtime, registry, CRI, containerd, Docker, and Kubernetes responsibilities in a production release.
Cloud Native Aug 18, 2026 3 min read
Production Cloud-Native Backend Systems Explained
Trace a Spring backend from source and OCI image through Kubernetes rollout, traffic, capacity, evidence, and verified recovery.
Cloud Native Aug 18, 2026 3 min read
Production Kubernetes Backend Incident Troubleshooting
Diagnose Pending, image pull, crash, probe, OOM, rollout, capacity, and dependency failures from user impact to verified recovery.