Preventing WAL Growth on Postgres DB Running on AWS RDS

Preventing WAL Growth on Postgres DB Running on AWS RDS postgres replication slot Replication allows a client to receive a continuous stream of updates from a PostgreSQL database, providing a near-realtime view of all changes as they occur postgres create logical replication slot Specify that this replication slot is a temporary one Temporary slots are not saved to disk and are automatically dropped on error or when the session has

postgres create logical replication slot Path Parameters ; slot Required Replication Slot name ; host Postgres host localhost ; port Postgres port 5432

postgres drop replication slot Replication Slot Failover feature of ApsaraDB RDS for PostgreSQL If Replication Slot Failover feature of ApsaraDB RDS for PostgreSQL It's about 10 tables in the schema, so that means 11 replication slots per subscriber cluster So in production could be up to 99 slots, let's