PostgreSQL Logical Replication Gotchas

Deleting an instance of the CDC Replication Engine for PostgreSQL postgres delete replication slot How do I view and delete replication slots?,ApsaraDB RDS:ApsaraDB RDS for PostgreSQL allows you to view and delete replication slots in the postgresql replication slot Fixing PostgreSQL database replication errors · Removing an inactive replication slot · Message: WARNING: oldest xmin is far in the past and pg_wal size growing

postgres delete replication slot delete all data on the replica and pull it from the leader): root@my-postgres-0:homepostgres# patronictl reinit my-postgres my-postgres-1