Preventing WAL Growth on Postgres DB Running on AWS RDS

Creating a publication and a slot Postgres requires all replicas to register themselves ahead of time in a two-step process First, create a

SELECT * FROM pg_replication_slots to see if any replication slots were accidentally created that might be preventing WAL cleanup · SHOW

create replication slot From PostgreSQL , if replication slots are in use, it will also create a slot option set to the name of the previously created replication slot

create your own slot machine online free To begin replicating your PostgreSQL database, start with steps 1 and 2 from above Create a replication slot on your Postgres database to track