Latest blog posts by Tomasz Stachera

Airflow Celery Executor explained: how it distributes tasks across workers, when to use it, and how to configure it for scalable data pipelines.

Stateful vs stateless architecture compared, with the pros and cons of each approach to help you pick the right one for your business application.

OpenShift vs Kubernetes: how the two container orchestration platforms compare, where they differ, and which one fits your production workloads.

Kubernetes and Rancher are not alternatives: Kubernetes orchestrates containers, and Rancher manages multiple clusters. See how the two fit together.

Kubernetes monitoring tools show how your clusters perform and where problems hide. Compare the most popular options and see why your team needs one.

Apache Airflow SLA settings send alerts when tasks run longer than agreed. How the notification mechanism works and how to use it to track metrics.

Apache Airflow use cases explained: batch data processing, automated reporting and machine learning workflows, plus the features that make it fit.

Kubernetes helps companies deploy, scale and manage cloud-native applications. Its business benefits, key features and when it fits your organization.

Kubernetes is dropping Docker as a container runtime. What the dockershim removal means, how CRI and containerd replace it, and how to migrate.