Setting Up Cascading Replication in PostgreSQL - Mydbops

start replication slot postgres   Dan start_replication slot

In the context of logical replication, a slot represents a stream of changes that can be replayed to a client in the order they were made on the origin server

Postgres has introduced physical replication starting in PostgreSQL In physical replication, each change in the master is The replication slot basically tells Postgres not to recycle or remove any WAL files that could ultimately prevent it from catching up with the

list of skill-based slot machines 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  name - The name of the replication slot · plugin - Sets the output plugin · database