DB 인사이드 PostgreSQL Replication - Slot

postgresql drop replication slot   Dan postgresql create replication slot

The slots feature introduced in allows Postgres to track the latest segment downloaded by a slave server Now, PostgreSQL can keep all

A physical replication slot prevents a source DB instance from removing WAL data before it's consumed by all read replicas Each read replica has its own three instances postgresql cluster Finally I found out this delete all data on the replica and pull it from the leader): root@my

la fortuna del lejano oeste slot In some cases, a replication slot may remain without being used In this case, the slot prevents Postgres from deleting older WAL entries One Replication slots in PostgreSQL are a mechanism for streaming physical and logical replication to keep the standby servers current with