Hi,
I am running a productive server of postgresql 7.03, but sometimes it have a high
load average value more than 10, it must be caused by a trouble query, although I have
carefully checked my queries, I still can not find which query made this. I wish there
is a way to monitor the query, for example, when I use 'top' find a postgres process
take more than 50% CPU, I can check which query is executed in it. I have tried add
query=4 in pq_options file, but nothing recorded in syslog.
