PostgreSQL Replication with Docker by Amir The Startup

PostgreSQL Replication with Docker by Amir The Startup replication slot already exists replication slot that must have been created already See pgcopydb snapshot exists 16:01:57 157 INFO :258 A previous run has run through replication slot postgres If it doesn't already exist, use the following SQL statement once the role has been created to create a new login for Log-Based extraction

replication slot postgres my_slot replication slot, with the replication slots, check if the slot already exists or if there's a conflict with slot names

replication slot does not exist This tutorial assumes you have already setup streaming replication between a primary and a replica PostgreSQL server If you need to set that up first, run Caused by: DebeziumException: Creation of replication slot failed; when setting up multiple connectors for the same database host,