PostgreSQL Streaming Physical Replication With Slots

postgres create replication slot   Dan postgres create replication slot

The function pg_create_physical_replication_slot is used to create a physical replication slot This command has to be run in the master node

When you have configured and restarted PostgreSQL, you can create a replication slot for each replica Replication slots ensure that the primary Replication slots were introduced in Postgres They are a mechanism to accurately and durably keep track of how far a standby is lagging behind the primary

monsters vs gigablox slot A replication slot exists solely on the instance that created it, and PostgreSQL does not replicate it on the standby servers As a result, after a failover or Postgres replication slot size keeps growing even though Debezium is consuming the WAL This consequently causes to run out of disk space The problem is