Direct PostgreSQL Replication Stream Setup

start replication slot postgres   Dan start slot

When we create logical replication publication, we tell Postgres replication slot, it will create the snapshot automatically and return its id

In PostgreSQL® you can set up a logical replication slot for any downstream subscribers of the server Having a replication slot causes the The replication slot basically tells Postgres not to recycle or remove any WAL files that could ultimately prevent it from catching up with the

slot air Set the maximum WAL size for replication in the Max slot wal keep size setting The value of this setting can be edited as of PostgreSQL ver  To initiate streaming replication, the frontend sends the replication parameter in the startup message A Boolean value of true tells the