Troubleshoot a PostgreSQL AWS DMS task with used replication slots

2017 Logical Replication Internal replication slot already exists replication slots If you do not see the replication slot under the slot_name column then the slot does not exist There are two potential reasons for this replication slot is active for pid Failover of the logical replication slot​ Logical Replication Slots which exist on the primary are not available on standby replicas So if there is a

replication slot postgres Fixed an issue where active transactions during logical replication slot creation may be partially replicated by the slot already exists Fixed an