Re: Segmentation fault when creating a BRIN, 10beta1

From: Andres Freund <andres(at)anarazel(dot)de>
To: Alvaro Herrera <alvherre(at)2ndquadrant(dot)com>
Cc: Alexander Sosna <alexander(dot)sosna(at)credativ(dot)de>, pgsql-hackers(at)postgresql(dot)org
Subject: Re: Segmentation fault when creating a BRIN, 10beta1
Date: 2017-05-31 00:54:30
Message-ID: 20170531005430.hn2wfdxfw4xkbh46@alap3.anarazel.de
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On 2017-05-30 18:21:10 -0400, Alvaro Herrera wrote:
> Alexander Sosna wrote:
> > Hi,
> >
> > I can reproduce a segmentation fault when creating a BRIN concurrently
> > with set pages_per_range and autosummarize.
>
> Pushed fix just now. Please give it a try. Thanks for testing and
> reporting,

Shouldn't this have been uncovered by a regression test? In other words,
do I understand correctly that the new summarization stuff is largely
not tested by regression tests?

- Andres

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