PostgreSQL Logical Replication Gotchas

Now a common cause for this kind of issue are replication slots which are not advanced: in that case, Postgres will hold on to all WAL segments

slot Therefore, it is important to remove replication slots from the database by removing the Syniti Replicate connection if it is not used

postgresql replication slot Drop the replication slot with the name specified by --slot , then exit In --drop-slot mode, delete the slot with this name -t --two-phase Enables

postgresql create replication slot 2 Try increasing the max_replication_slots so Replicate can attempt to use another slot This is a parameter set in file The