Greg Smith escribió: > If I could just turn off logging just during those > periods--basically, throwing them away only when some output rate > throttled component hit its limit--I could still find them in the > data collected the rest of the time. There are some types of > problems that also only occur under peak load that this idea would > miss, but you'd still be likely to get *some* of them, > statistically.
Uhm, what if you had a simple script that changed postgresql.conf and SIGHUP'ed postmaster? You could have it turn logging on and off depending on predefined system load watermarks. -- Álvaro Herrera 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
