Replication Slot size increasing rapidly for postgresql

You must drop the logical replication slot in the primary server if the corresponding subscriber no longer exists Otherwise, the WAL files

delete all data on the replica and pull it from the leader): root@my-postgres-0:homepostgres# patronictl reinit my-postgres my-postgres-1

postgresql create replication slot Starting from PostgreSQL , it is also necessary and useful to check for leftover replication slots The core issue is that if somebody forgets to drop a

postgres delete replication slot A replication slot is a PostgreSQL feature which ensures that a stream of changes stored in a WAL log file is replicated to the destination in the correct order