The Wonders of Postgres Logical Decoding Messages

The Wonders of Postgres Logical Decoding Messages start replication slot postgres Normally, the remote replication slot is created automatically when the subscription is created using CREATE SUBSCRIPTION and it is dropped automatically when start 77 slot postgres -d testdb --slot=my_slot --start -f - Can we do better? Page 17 17 If we restart Postgres in read-only mode, existing replication

start 77 slot A replication slot is a feature in PostgreSQL that ensures that the master server will retain the WAL logs that are needed by the replicas

start_replication slot Learn how to use replication slots with PostgreSQL's streaming physical replication We also discuss their benefits and disadvantages  How to setup PostgreSQL Streaming Replication with Replication Slots on Debian 10 · Step 1: Installing PostgreSQL · Step 2: Initial Configuration · Step 3: Master