- Airflow ExternalTaskSensor waits forever: logical date mismatch, execution_delta and failed upstream statesData Platform · 8 Nov 2026
- Airflow started hundreds of runs after an unpause or deploy: stop a catchup flood safelyData Platform · 7 Nov 2026
- Airflow at scale: dynamic task mapping, data-aware scheduling with datasets/assets and pool limitsData Platform · 29 Oct 2026
- AKS scheduling in depth: topology spread, taints, affinity and priority classes for resilient placementAzure · 29 Oct 2026
- Databricks Jobs basics: schedule a notebook, add retries, parameters and failure alertsDatabricks on Azure · 29 Oct 2026
- Optimization: Airflow performance - DAG parsing, concurrency settings, pools and deferrable operatorsData Platform · 25 Oct 2026
- Optimization: stopping non-production AWS out of hours - EC2, RDS, EKS, ECS and moreAWS · 25 Oct 2026
- Optimization: switching off non-production Azure out of hours - VMs, AKS, App Gateway, databasesAzure · 25 Oct 2026
- Optimization: switching off non-production OCI out of hours with Resource SchedulerOCI · 25 Oct 2026
- Transformation: move scheduled scripts and small APIs to OCI Functions, API Gateway and Resource SchedulerOCI · 25 Oct 2026
- Transformation: replace cron on EC2 with EventBridge Scheduler, Lambda and Step FunctionsAWS · 24 Oct 2026
- Transformation: retire the 'scheduled task server' — move scripts to Azure Functions, Automation and Logic AppsAzure · 24 Oct 2026
- Running SSIS catalog packages from SQL Server Agent: environments, proxies, 32-bit and failure diagnosisDatabases · 23 Oct 2026
- Airflow DAG not running or tasks stuck in queued: a checklistData Platform · 22 Oct 2026