Gunnar Morling • 12/19/2023

Logical Replication From Postgres 16 Stand-By Servers—Debezium and Failover Slots

This technical article details how to configure Debezium 2.5.0 to perform logical replication and Change Data Capture (CDC) from PostgreSQL 16 stand-by servers, a new feature in Postgres 16. It covers the necessary code changes in Debezium, provides a Docker-based demo environment with Kafka, and discusses strategies for managing logical replication slots during primary server failover scenarios.

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#change data capture #postgresql #Debezium