Re: pgsql: Avoid spurious deadlocks when upgrading a tuple lock

From: Alvaro Herrera <alvherre(at)2ndquadrant(dot)com>
To: Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us>
Cc: Oleksii Kliukin <alexk(at)hintbits(dot)com>, pgsql-hackers(at)lists(dot)postgresql(dot)org
Subject: Re: pgsql: Avoid spurious deadlocks when upgrading a tuple lock
Date: 2019-06-17 00:40:02
Message-ID: 20190617004002.GA2726@alvherre.pgsql
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On 2019-Jun-16, Tom Lane wrote:

> Alvaro Herrera <alvherre(at)2ndquadrant(dot)com> writes:
> > I'm going to push the change of lifetime of the variable for now.
>
> If you're going to push anything before tomorrow's wrap, please do it
> *now* not later. We're running out of time to get a full sample of
> buildfarm results.

Yeah, I had to bail out earlier today, so the only thing I'm confident
pushing now is a revert.

--
Álvaro Herrera https://www.2ndQuadrant.com/
PostgreSQL Development, 24x7 Support, Remote DBA, Training & Services

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