airhacks.fm podcast with adam bien cover image

airhacks.fm podcast with adam bien

The Database Cloud

Mar 16, 2025
Alvaro Hernandez, a software engineer known for his expertise in PostgreSQL and Kubernetes, shares insights on Stackgres, a comprehensive database cloud solution. He elaborates on leveraging Kubernetes for high availability, featuring primary and replica nodes managed by Patroni. The conversation touches on the power of Custom Resource Definitions to automate operations, seamlessly integrating PostgreSQL with Kubernetes. Alvaro also discusses failover mechanisms, containerization benefits, and the challenges of multi-leader setups, all while advocating for community-driven best practices.
01:09:03

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Quick takeaways

  • Stackgres is a comprehensive cloud solution for PostgreSQL that simplifies management and enhances operational efficiency through automation and best practices.
  • Kubernetes serves as a powerful abstraction layer for deploying Stackgres, allowing for consistent performance across various cloud environments with integrated management tools like CRDs.

Deep dives

Weather Conditions in Spain

The climate conditions in Spain, particularly Madrid, can be quite variable due to its altitude of 600 meters above sea level. Temperatures can drop below 10 degrees Celsius at night, reaching as low as two or three degrees. Although Madrid can warm up to around 10 to 15 degrees during the day, the stark contrast in temperature from day to night is notable. This thermic variation emphasizes the importance of being prepared for fluctuating weather conditions.

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