Re: Reducing the runtime of the core regression tests - Mailing list pgsql-hackers

From David Rowley
Subject Re: Reducing the runtime of the core regression tests
Date
Msg-id CAKJS1f9OvUUq787SXRUADJ6o6Y66U2ofQyqTzOQVm_+ZKT1Pag@mail.gmail.com
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In response to Re: Reducing the runtime of the core regression tests  (Tom Lane <tgl@sss.pgh.pa.us>)
List pgsql-hackers
On Thu, 11 Apr 2019 at 16:44, Tom Lane <tgl@sss.pgh.pa.us> wrote:
>
> David Rowley <david.rowley@2ndquadrant.com> writes:
> > I was surprised to see nothing mentioned about attempting to roughly
> > sort the test order in each parallel group according to their runtime.
>
> I'm confused about what you have in mind here?  I'm pretty sure pg_regress
> launches all the scripts in a group at the same time, so that just
> rearranging the order they're listed in on the schedule line shouldn't
> make any noticeable difference.

I probably have looked closer to how that is handled. If they're all
launched at once then there's no point to what I mentioned. Please
disregard.

-- 
 David Rowley                   http://www.2ndQuadrant.com/
 PostgreSQL Development, 24x7 Support, Training & Services



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