Setting up PostgreSQL streaming replication

Setting up PostgreSQL streaming replication postgresql create replication slot If the max_wal_size parameter is too low, PostgreSQL may delete WAL data before it has been streamed to BigQuery, which can cause the postgresql replication slot Creating a publication and a slot Postgres requires all replicas to register themselves ahead of time in a two-step process First, create a

postgresql replication slot Create an instance with storage attributes for replication slots and schedule the first synchronisation Parameters: postgresql

postgresql create replication slot The morale of the story? Don't leave your replication slots unattended! There shouldn't be any slots which are inactive for too long For Replication slots provide an automated way to ensure that the master does not remove WAL segments until they have been received by all