Guillermo Arias <guillermoariast@xxxxxxxxx> writes: > Hello, i have a problem with Postgre. > When i perform a query Postgre do it all right, but CPU usage remains > over 50%, even if i finished with queries. > I try rebooting the pc, it works fine; for some time i have around 1% > to 5% of cpu usage, but if i start other query it raises to 50% and > keep it allways. If i perform another query, cpu usage raises to 100%. What process is eating the cycles? If this is an early 8.2.x release and it's the stats collector process, this is a known bug --- update. regards, tom lane -- Sent via pgsql-general mailing list (pgsql-general@xxxxxxxxxxxxxx) To make changes to your subscription: http://www.postgresql.org/mailpref/pgsql-general