Inside logical replication in PostgreSQL: How it works

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

Inside logical replication in PostgreSQL: How it works Never drop a replication slot on the primary or you will lose data See the next section for failure cases when a slot has been removed 3 Cluster Failures

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 de bar el dioni Each replication slot streams a sequence of changes from a single database, and each publication exists in only one database, so you need to create one or more

Failing to do so will make the replication slot stuck at its current position, the publisher node will start accumulating WALs and inevitably

creation of replication slot failed Confirm that the connector has created a new replication slot and that it is in active state by querying the pg_replication_slots table Resume the write

Replication slots are marked as 'inactive' when the replication client connected to the slot disconnects Inactive replication slots cause WAL files to be