From: | Etsuro Fujita <fujita(dot)etsuro(at)lab(dot)ntt(dot)co(dot)jp> |
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To: | Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us> |
Cc: | Andres Freund <andres(at)anarazel(dot)de>, Andrew Dunstan <andrew(dot)dunstan(at)2ndquadrant(dot)com>, pgsql-committers(at)lists(dot)postgresql(dot)org |
Subject: | Re: pgsql: Fast ALTER TABLE ADD COLUMN with a non-NULL default |
Date: | 2018-03-28 12:13:03 |
Message-ID: | 5ABB86CF.80907@lab.ntt.co.jp |
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Lists: | pgsql-committers |
(2018/03/28 13:25), Tom Lane wrote:
> Andres Freund<andres(at)anarazel(dot)de> writes:
>> There's also a few of that annoying postgres_fdw thing. Some of my
>> critters hit that regularly :(. We need to figure out what's going on
>> there.
I plan to work on this after the commitfest.
> Yeah, really. I've made several sustained attempts to reproduce that
> locally, on every machine I have, without success.
>
> It's weird, because longfin has shown that failure a couple of times,
> but I've not been able to reproduce it in manual runs on longfin's host,
> which makes little sense. I'm reduced to a theory that the buildfarm
> script creates an environment different from manual runs --- but I cannot
> see what that would be.
Thank you for taking the time to work on this!
Best regards,
Etsuro Fujita
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