> Does anybody know any way to solve this? I did monitor the system
> running at full load (~20 messages per second) - postmaster's processes
> didn't eat more than 10-20% of CPU and memory. Neither did any of my
> application's processes.
now() like current_timestamp is the time of transaction start. If your
client BEGINs, then idles for 30 seconds, then INSERTs, the timestamp in
the insert will be from 30 second ago. Try statement_timestamp() or