Re:Our Journey to PostgreSQL 12
by matharmin on Tuesday January 26, 2021 @02:12AM
(#25913346)
From the parent comment:
> it takes like an hour to catch up a new replica from scratch
That means it should be pretty easy to replace an instance - just create a new replica from scratch, then fail over (if you're replacing the current master/primary instance), and remove the old one.
> it takes like an hour to catch up a new replica from scratch
That means it should be pretty easy to replace an instance - just create a new replica from scratch, then fail over (if you're replacing the current master/primary instance), and remove the old one.