Author: Tom Sydney Kerckhove <syd@cs-syd.eu>
Committer: Tom Sydney Kerckhove <NorfairKing@users.noreply.github.com>
Stop waiting for a spread checkpoint when taking a base backup pg_basebackup waits for a checkpoint, and by default that checkpoint is spread over the checkpoint interval rather than taken at once. The wait is proportional to how busy the server is, and a server a standby is taken from is busy by definition: a suite is running against it. Asking for the checkpoint immediately is what --checkpoint=fast is for. This package's own suite goes from 78 seconds to a little over one, and starting a standby from about 13.5 seconds to about 0.17.