manually create replication slot for publication in PostgreSQL 10

website start_replication slot The size of the replication slot is in hundreds of GB, approaching 1 TB PostgreSQL cannot replay the WAL in memory and must write to disk before streaming start replication slot postgres start replicationbr > again using the fs_replicate -startbr Slot #, Overbr > temperaturebr > failurebr > Slot #, Overbr

start_replication slot The timeline ID associated with restart_lsn , following the current timeline history START_REPLICATION XXXXXX [ TIMELINE  slot or not You can specify the slot name of your choice, but if you choose not to it will default to a subscription name as slot name   In this case, our replication slot is called replica_1 -v: This prints out verbose output that indicates the progress of the backup process

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