etcd | Patroni | HAProxy - Inside the 30-Second PostgreSQL Failover Window

🔗 Register here.

Most teams only deconstruct their HA stack after it fails in production. By then, it’s already too late.

In MyWebinar 51, our CTO Manosh Malai builds the complete mental model of the PostgreSQL HA ecosystem from the ground up. We’re moving beyond the documentation to examine exactly how etcd, Patroni, and HAProxy interact during that critical 30-second window between a primary failure and a successful standby promotion.

What we will cover:

• The Trinity of HA: How etcd quorum and Patroni leader election sync with HAProxy health checks.
• Log Correlation: How to read logs across all three layers simultaneously to diagnose failures.
• Failover Optimization: Why certain configuration choices determine if your recovery takes 15 seconds or 15 minutes.
• Failure Modes: Analyzing the 5 most common ways HA stacks break.

📅 Thursday, Apr 23rd
🕒 3:30 PM – 4:15 PM IST
👤 Speaker: Manosh Malai, CTO, Mydbops

🔗 Register here: https://www.mydbops.com/webinars/postgresql-ha-etcd-patroni-haproxy-failover