Stephen Frost <sfr...@snowman.net> writes:
> * Tom Lane (t...@sss.pgh.pa.us) wrote:
>> I wouldn't want to do this every time through the postmaster's main loop,
>> but we could do this once an hour for no added cost by adding the check
>> where it does TouchSocketLockFiles; or once every few minutes if we
>> carried a separate variable like last_touch_time. Once an hour would be
>> plenty to fix the buildfarm's problem, I should think.
> I have a bad (?) habit of doing exactly this during development and
> would really like it to be a bit more often than once/hour, unless
> there's a particular problem with that.
Yeah, Josh mentioned the same. It would only take another three or four
lines of code to decouple it from TouchSocketLockFiles, and then it's
just a question of how much are you worried about the performance cost of
additional file-open attempts. I think either one-minute or five-minute
intervals would be pretty defensible.
regards, tom lane
--
Sent via pgsql-hackers mailing list (pgsql-hackers@postgresql.org)
To make changes to your subscription:
http://www.postgresql.org/mailpref/pgsql-hackers
