Replication Slot size increasing rapidly for postgresql

Postgresql during DELETE events, it is necessary to configure the replication identity of the tables Postgres offers 4 different types of REPLICA IDENTITY

Replication Slot size increasing rapidly for postgresql A logical replication slot can also be created on a hot standby To prevent VACUUM from removing required rows from the system catalogs, hot_standby_feedback

Postgresql during DELETE events, it is necessary to configure the replication identity of the tables Postgres offers 4 different types of REPLICA IDENTITY

drops of water slot When dropping a subscription, the replication slot should be kept This could be useful when the subscriber database is being moved to a different host and will

Examples · Create physical_one physical slot if doesn't exist · postgres · physical_one · Remove physical_one slot if exists · postgres · physical_one · ansible

drop replication slot Remove unused replication setup​ It is important to remove unused replication setups, since the underlying replication slots in PostgreSQL forces the server

PostgreSQL will not remove transaction log files for which changes exist that have not been processed by a replication slot For this reason, replication slots