heikki(at)postgresql(dot)org (Heikki Linnakangas) writes:
> Log Message:
> -----------
> Start background writer during archive recovery.
Might that have anything to do with this?
http://www.pgbuildfarm.org/cgi-bin/show_log.pl?nm=dungbeetle&dt=2009-02-18%2019:44:01
regards, tom lane