Alan Stange <stange(at)rentec(dot)com> writes:
> I do a truss on the process and see the output below looping over and
> over. Note the constant opening and closing of the file 42064889.3.
> Why the open/close cycle as opposed to caching the file descriptor
> somewhere?
This is probably a "blind write". We've gotten rid of those for 7.5.
regards, tom lane