Essential PostgreSQL Monitoring - Part 1

Essential PostgreSQL Monitoring - Part 1 postgresql replication slot The pg_replication_slots view provides a listing of all replication slots that currently exist on the database cluster, along with their current state For more postgresql create replication slot When doing anything related to CDC , a replication slot in Postgres is created For Postgres specifically, CDC events

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

postgresql replication slot Allow you to replicate data out of Postgres · Use the write-ahead log as the source of changes · Use logical replication slots to send out Unlike most server state, replication slots are not replicated from a master server to its replicas When the master fails and a replica is