On Thu, Jan 19, 2012 at 3:52 PM, Robert Haas <robertmh...@gmail.com> wrote:
> And, it doesn't seem like it's necessarily going to safe me a whole > lot either, because if it turns out that my sync phases are long, the > first question out of my mouth is going to be "what percentage of my > total sync time is accounted for by the longest sync?". And so right > there I'm back to the logs. It seems clear that the purpose of this is to quickly and easily decide whether there is a potential problem. If you decide there is a potential problem, you may wish to look at more detailed information. So there is a huge time saving from avoiding the need to look at the detail when its unnecessary and possibly not even enabled. -- Simon Riggs http://www.2ndQuadrant.com/ PostgreSQL Development, 24x7 Support, Training & Services -- Sent via pgsql-hackers mailing list (pgsql-hackers@postgresql.org) To make changes to your subscription: http://www.postgresql.org/mailpref/pgsql-hackers
