Re: SSI freezing bug

From: Peter Eisentraut <peter_e(at)gmx(dot)net>
To: Heikki Linnakangas <hlinnakangas(at)vmware(dot)com>
Cc: Kevin Grittner <kgrittn(at)ymail(dot)com>, Andres Freund <andres(at)2ndquadrant(dot)com>, PostgreSQL-development <pgsql-hackers(at)postgreSQL(dot)org>, Dan Ports <drkp(at)csail(dot)mit(dot)edu>
Subject: Re: SSI freezing bug
Date: 2013-10-08 00:25:44
Message-ID: 1381191944.25702.1.camel@vanquo.pezone.net
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On Mon, 2013-10-07 at 23:49 +0300, Heikki Linnakangas wrote:
> On 07.10.2013 23:45, Heikki Linnakangas wrote:
> > On 07.10.2013 22:35, Kevin Grittner wrote:
> >> Kevin Grittner<kgrittn(at)ymail(dot)com> wrote:
> >>
> >>> There might be a problem if someone applies this fix while any
> >>> prepared transactions are pending. Still investigating the impact
> >>> and possible fixes.
> >>
> >> I found a one-line fix for this. It tested without problem.
> >
> > Good catch.
> >
> > To fix the bug that Hannu pointed out, we also need to apply these fixes:
> >
> > http://www.postgresql.org/message-id/52440266.5040708@vmware.com
>
> Per a chat with Bruce, I'm going to apply that patch now to get it into
> the minor releases.

9.1 branch is broken now.

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