Tag
desired-state
- May 29, 2025 Convergent State Application and Why a Run That Changes Nothing Still Costs Money How a desired-state tool decides whether a resource already matches, why that decision is a diff and never a comparison of files, and what idempotence actually guarantees. devops
- Apr 7, 2025 Level-Triggered Reconciliation: Comparing State Instead of Consuming Events Why a controller that reacts to change events loses convergence after a missed event, how periodic full comparison restores it, and what the comparison costs at scale. distributed systems
- Oct 29, 2024 Desired State, Observed State, and the Reconciliation Loop Why declarative provisioning converges instead of executing steps, what a provider must implement to make convergence possible, and where the model stops describing reality. cloud infrastructure
- Feb 1, 2024 Idempotency Keys and Command Resources That Cannot Be Described Declaratively Why some operations cannot be expressed as desired state, how guard and sentinel patterns approximate idempotence, and why the approximation leaks under concurrency. devops