Oops. s/approve or disapprove/confirm or deny/ On Fri, 11 Dec 2015 19:14:41 +0300 Aleksander Alekseev <a.aleks...@postgrespro.ru> wrote:
> Hello, Tom > > I see your point, but I would like to clarify a few things. > > 1. Do we consider described measurement method good enough to conclude > that sometimes PostgreSQL really spends 3 ms in a spinlock (like a RTT > between two Internet hosts in the same city)? If not, what method > should be used to approve or disapprove this? > > 2. If we agree that PostgreSQL does sometimes spend 3 ms in a spinlock > do we consider this a problem? > > 3. If we consider this a problem, what method is considered > appropriate to find a real reason of such behaviour so we could fix > it? > > Best regards, > Aleksander > > -- Sent via pgsql-hackers mailing list (pgsql-hackers@postgresql.org) To make changes to your subscription: http://www.postgresql.org/mailpref/pgsql-hackers
