AWS DMS task fails with all of the replication slots- How to fix

Deleting an instance of the CDC Replication Engine for PostgreSQL postgres delete replication slot You must drop the logical replication slot in the primary server if the corresponding subscriber no longer exists Otherwise, the WAL files postgres create logical replication slot The WAL files will just pile up So you need to monitor the slots and manually drop them Only when you do that will the master delete anything

postgres create replication slot The WAL files will just pile up So you need to monitor the slots and manually drop them Only when you do that will the master delete anything