AWS RDS: Replication Slot

Creating a replication slotCreating a replication slot · Set the maximum WAL size for replication in the Max slot wal keep size setting The

Checking for replication slots Starting from PostgreSQL , it is also necessary and useful to check for leftover replication slots

replication slot already exists Unfortunately, PostgreSQL does not provide a direct function or view that shows the size of the replication slot in terms of disk space However, you can

replication slot is active for pid 1 Replication Slot: A replication slot on the primary server is what reads changes from the WAL and passes it to the output plugin to be