Logical replication slots

Logical replication slots postgresql drop replication slot Note: The following commands check whether there are any inactive replication slots, determine the respective sizes of the slots, and then drop the slots, if postgresql drop replication slot The root of the problem is that the Logical Replication Slot which exists on the primary is not available in a physical standby Meanwhile,

postgresql drop replication slot 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

postgresql create replication slot The concept of replication slots was introduced in PostgreSQL and was created to prevent a primary instance to delete WAL that a replica DROP Сгенерим еще данных на основном сервере: testdb=# insert into testtable select nextval, md5