> I see a lot of this when I'm importing data :
>
> DEBUG: copy: line 2865, XLogWrite: new log file created -
> try to increase WAL_FILES
>
> Is that anything to be concerned about?
No, WAL_FILES affects performance only.
> Do I need to increase WAL_FILES? If so, how?
You may ignore this for data import, but it's good
to have WAL_FILES >= 1 for database use under high load.
Sorry, Oliver Elphick and me write WAL docs right now -
should be ready in 1-2 days.
Vadim
