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Re: Hot Backup with rsync fails at pg_clog if under load

From: Chris Redekop <chris(at)replicon(dot)com>
To: Simon Riggs <simon(at)2ndquadrant(dot)com>
Cc: Florian Pflug <fgp(at)phlo(dot)org>, Aidan Van Dyk <aidan(at)highrise(dot)ca>, Daniel Farina <daniel(at)heroku(dot)com>, PostgreSQL-development <pgsql-hackers(at)postgresql(dot)org>
Subject: Re: Hot Backup with rsync fails at pg_clog if under load
Date: 2011-10-26 19:27:23
Message-ID: CAC2SuRKfzZ1RhMrYceZ-UxeHcJ=eSLQnX83f=EiS6JbfuKswtw@mail.gmail.com (view raw or flat)
Thread:
Lists: pgsql-hackers
FYI I have given this patch a good test and can now no longer reproduce
either the subtrans nor the clog error.  Thanks guys!


On Wed, Oct 26, 2011 at 11:09 AM, Simon Riggs <simon(at)2ndquadrant(dot)com> wrote:

> On Wed, Oct 26, 2011 at 5:16 PM, Simon Riggs <simon(at)2ndquadrant(dot)com>
> wrote:
> > On Wed, Oct 26, 2011 at 5:08 PM, Simon Riggs <simon(at)2ndquadrant(dot)com>
> wrote:
> >
> >> Brewing a patch now.
> >
> > Latest thinking... confirmations or other error reports please.
> >
> > This fixes both the subtrans and clog bugs in one patch.
>
> I'll be looking to commit that tomorrow afternoon as two separate
> patches with appropriate credits.
>
> --
>  Simon Riggs                   http://www.2ndQuadrant.com/
>  PostgreSQL Development, 24x7 Support, Training & Services
>

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