Re: "Out of memory" errors..

"Lim Berger" <straightfwd007@gmail.com> writes:
> ERROR:  out of memory
> DETAIL:  Failed on request of size 67108860.

Apparently, this number:

> maintenance_work_mem = 64MB

is more than your system can actually support.  Which is a bit odd for
any modern-day machine.  I suspect the postmaster is being started with
an unduly small ulimit.

            regards, tom lane