On Fri, Mar 13, 2020 at 01:16:44PM -0400, James Coleman wrote:
On Tue, Mar 10, 2020 at 10:44 PM Tomas Vondra
<tomas.von...@2ndquadrant.com> wrote:
...
Now, a couple comments about parts 0001 - 0003 of the patch ...
1) I see a bunch of failures in the regression test, due to minor
differences in the explain output. All the differences are about minor
changes in memory usage, like this:
- "Sort Space Used": 30, +
+ "Sort Space Used": 29, +
I'm not sure if it happens on my machine only, but maybe the test is not
entirely stable.
make check passes on multiple machines for me; what arch/distro are you using?
Nothing exotic - Fedora on x64. My guess is that things like enabling
asserts will make a difference too, because then we track additional
stuff for allocated chunks etc. So I agree with Tom trying to keep this
stable is a lost cause, essentially.
regards
--
Tomas Vondra http://www.2ndQuadrant.com
PostgreSQL Development, 24x7 Support, Remote DBA, Training & Services
