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DZone DevOps and CI/CD Zone

Recent posts in DevOps and CI/CD on DZone.com

Node and Capacity Spillover: What Happens When Kubernetes Runs Out of Room

A pod stuck in Pending is one of the most misleading states in Kubernetes. Nothing looks wrong. There's no error banner, no red text screaming at y...
Posted on 15 October 2026 | 7:00 pm

"Works on My Machine" Is an Architecture Problem

The familiar claim that software behaves correctly on a developer workstation but fails elsewhere is often treated as a debugging cliché. In practi...
Posted on 13 October 2026 | 7:00 pm

When One Docker Swarm Replica Became Unreachable Over an Overlay Network: A Production Case With Traefik

Context The incident occurred in the production backend infrastructure of a mobile application. External HTTP traffic was handled by Traefik, deplo...
Posted on 13 October 2026 | 4:00 pm

Your Visual Regression Suite Is Mostly Testing Anti-Aliasing

Visual regression testing has a dirty secret: most of the failures it reports are not bugs. They are anti-aliasing differences, sub-pixel layout sh...
Posted on 13 October 2026 | 3:00 pm

How Long-Running ECS Tasks Survive Rolling Deployments Without Duplicating Output

The first deploy of the new pipeline shipped cleanly: metrics looked right, the deployment circuit breaker came back green, and the on-call channel...
Posted on 13 October 2026 | 1:00 pm

Building a Scope-Constrained AI Agent for Automated CI Failure Repair

CI failures often expose a narrow defect through a broad stream of evidence such as compiler output, test reports, stack traces, changed files, dep...
Posted on 12 October 2026 | 7:00 pm

The Code Generation Bottleneck Is Gone. The Maintenance Bottleneck Isn't.

As AI-generated code expands across production systems, provenance becomes essential for tracing where each change originated, which model or promp...
Posted on 12 October 2026 | 2:00 pm

AI Governance Belongs in Your Pipeline, Not in Spreadsheets

Every engineering team scaling AI systems in enterprise software eventually hits the same roadblock. On one side, developers are deploying retrieva...
Posted on 8 October 2026 | 7:00 pm

AI Agents Leaked 13,000 Screenshots: Why Enterprise Approval Controls Failed

Thirteen thousand internal screenshots from 343 technology companies are sitting in public GitHub repositories because a coding agent could not att...
Posted on 7 October 2026 | 8:25 pm

Docker Sandboxes Beyond the Laptop: Running AI Agents in the Cloud

In my previous article, I walked through running coding agents inside Docker Sandboxes on a local machine. We installed the sbx CLI, started with a...
Posted on 2 October 2026 | 12:00 pm

The Silent Container Death: A TCP Dial That Never Times Out

A pod goes into CrashLoopBackOff. You pull the logs expecting a stack trace, a panic, an error string - anything that points you somewhere. Instead...
Posted on 30 September 2026 | 6:00 pm

Why Databricks and Snowflake Speak the Kafka Protocol: Ingestion vs Architecture

Kafka-compatible ingestion is showing up everywhere now, including in analytics platforms that have nothing to do with running Kafka. Databricks ad...
Posted on 30 September 2026 | 3:00 pm

Git Blame Isn’t Enough: Building Verifiable Provenance for AI-Generated Code

AI-generated software needs provenance that survives beyond the chat window. A code review can show what changed, but it rarely shows which model p...
Posted on 30 September 2026 | 2:00 pm

Beyond HTTP Handoffs: Build Durable Agent-to-Agent Services With Temporal Nexus

Agent systems are increasingly decomposed into specialized services: a planning agent delegates research, a research agent invokes retrieval and sy...
Posted on 30 September 2026 | 1:00 pm

The Request Timed Out, But the Payment Succeeded: Building Retry-Safe Mobile APIs

Mobile networks are notoriously unreliable. A common scenario is when a user taps "Pay Now" in an app: the payment request reaches the server and i...
Posted on 28 September 2026 | 4:00 pm

Building a Practical Cloud-Native Golden Path: A Guide to Kubernetes-Based Service Delivery, Self-Service, and Developer-Friendly Defaults

Editor’s Note: The following is an article written for and published in DZone’s 2026 Trend Report, Cloud-Native Foundations: Kubernetes, Platform E...
Posted on 25 September 2026 | 3:30 pm

When Your Chatbot Can Talk Its Way Into the Scoring Engine

Picture a straightforward architecture. A candidate answers interview questions. A model extracts features from each answer and updates a running a...
Posted on 24 September 2026 | 4:00 pm

When Configuration Management Becomes an Operational Liability

A green Ansible run can hide an operation with no clear owner. The tasks completed. Every target reported success. The requested change happ...
Posted on 24 September 2026 | 1:00 pm

Stop Preparing for Audits — Build the Pipeline That Audits Itself

Every engineering team I have read about that built continuous compliance the right way reports the same three things: audit prep drops from weeks ...
Posted on 23 September 2026 | 5:00 pm

Kubernetes Operations Playbook: The Essentials for Keeping Scale, Complexity, and Drift Under Control

Editor’s Note: The following is an article written for and published in DZone’s 2026 Trend Report, Cloud-Native Foundations: Kubernetes, Platform E...
Posted on 23 September 2026 | 3:30 pm