Re: snapbuild woes

From: Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us>
To: Andres Freund <andres(at)anarazel(dot)de>
Cc: Noah Misch <noah(at)leadboat(dot)com>, Petr Jelinek <petr(dot)jelinek(at)2ndquadrant(dot)com>, Peter Eisentraut <peter(dot)eisentraut(at)2ndquadrant(dot)com>, Erik Rijkers <er(at)xs4all(dot)nl>, David Steele <david(at)pgmasters(dot)net>, PostgreSQL-development <pgsql-hackers(at)postgresql(dot)org>, Robert Haas <robertmhaas(at)gmail(dot)com>, Craig Ringer <craig(at)2ndquadrant(dot)com>, pgsql-hackers-owner(at)postgresql(dot)org
Subject: Re: snapbuild woes
Date: 2017-05-01 17:02:07
Message-ID: 18057.1493658127@sss.pgh.pa.us
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Andres Freund <andres(at)anarazel(dot)de> writes:
> On 2017-05-01 12:32:07 -0400, Tom Lane wrote:
>> But quite aside from the question of whether we can afford the cycles,
>> it seems like the wrong approach. IMO the buildfarm is mainly for
>> verifying portability, not for trying to prove that race-like
>> conditions don't exist. In most situations we're going out of our way
>> to ensure reproduceability of tests we add to the buildfarm sequence;
>> but it seems like this is looking for irreproducible results.

> Yea, I wondered about that upthread as well. But the tests are quite
> useful nonetheless. Wonder about adding them simply as a separate
> target.

I have no objection to adding more tests as a non-default target.

regards, tom lane

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