Thread: Create replication slot in pg_basebackup if

postgressrcbackendreplication at master postgres create replication slot To ensure that WAL segments are not discarded before being sent to all consumers, PostgreSQL uses logical replication slots to track which data was sent to postgres delete replication slot A replication slot exists solely on the instance that created it, and PostgreSQL does not replicate it on the standby servers As a result, after a failover or

postgresql drop replication slot PostgreSQL and later come with a feature called “replication slots” They can be used to make WAL archiving and streaming replication