| From: | Peter Eisentraut <peter(dot)eisentraut(at)2ndquadrant(dot)com> |
|---|---|
| To: | Andres Freund <andres(at)anarazel(dot)de>, Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us> |
| Cc: | Stephen Frost <sfrost(at)snowman(dot)net>, pgsql-hackers(at)postgresql(dot)org |
| Subject: | Re: Need a builtin way to run all tests faster manner |
| Date: | 2017-03-08 21:32:49 |
| Message-ID: | 4d215f45-3456-ebcd-23f6-60827f80007e@2ndquadrant.com |
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| Lists: | pgsql-hackers |
On 3/6/17 19:53, Andres Freund wrote:
> I'm just not quite sure what the best way is to make it easier to run
> tests in parallel within the tree.
make check-world -j2 seems to run fine for me.
With higher -j I appear to be running out of memory or disks space, so I
haven't checked that any further, but it seems possible.
You can also run prove with a -j option.
And we could parallelize some of the contrib/pl tests, e.g., plpython.
(The problem is that parallel make and parallel tests together might
explode a bit, so we might want some way to control which aspect we
parallelize.)
--
Peter Eisentraut http://www.2ndQuadrant.com/
PostgreSQL Development, 24x7 Support, Remote DBA, Training & Services
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