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Re: [BUGS] BUG #14668: BRIN open autosummarize=on , database will crash - Mailing list pgsql-bugs

From Thomas Munro
Subject Re: [BUGS] BUG #14668: BRIN open autosummarize=on , database will crash
Date
Msg-id CAEepm=1R696zMza9iEbpjoFUt5Pirzvu3Az181rAbraiWOVvEw@mail.gmail.com
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In response to Re: [BUGS] BUG #14668: BRIN open autosummarize=on , database willcrash  (Alvaro Herrera <alvherre@2ndquadrant.com>)
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On Wed, May 31, 2017 at 10:19 AM, Alvaro Herrera
<alvherre@2ndquadrant.com> wrote:
> Pushed fix.  Actually that's not correct either, because tuples returned
> by brinGetTupleForHeapBlock are not supposed to be freed at all since
> they are shared buffer items.  The correct thing to do there was to
> release the buffer lock ...

Ugh, right, thanks.  I'll blame the myopic analysis on jetlag and lack
of coffee.

-- 
Thomas Munro
http://www.enterprisedb.com


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