On Mon, 23 Mar 2009, Tom Lane wrote:
> We used to have the stats_reset_on_server_start thingy, which covered
> that case. When we removed it on the grounds that you could do the
> same less klugily with pg_stat_reset(), nobody complained about
> cluster-wide stats...
Not exactly sure of the sequence here, but I think that was before
pg_stat_bgwriter was introduced. That was late in the 8.3 cycle and one
of the primary things I'd like have a good way to reset. I'll dig back to
the commit that wiped out stats_reset_on_server_stat and see what it used
to do. I might suggest something that puts something similar back,
perhaps with a more targeted UI given that pg_stat_reset has taken over
its original primary function.
--
* Greg Smith gsmith@gregsmith.com http://www.gregsmith.com Baltimore, MD
