Horton

Re: Re: [COMMITTERS] pgsql: Basic Recovery Control functions for use in Hot Standby. Pause,

Fujii Masao <masao.fujii@gmail.com>

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From: Fujii Masao <masao.fujii@gmail.com>
To: Magnus Hagander <magnus@hagander.net>
Cc: Simon Riggs <simon@2ndquadrant.com>, PostgreSQL-development <pgsql-hackers@postgresql.org>
Date: 2011-03-08T03:04:34Z
Lists: pgsql-hackers

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  1. Basic Recovery Control functions for use in Hot Standby. Pause, Resume,

On Wed, Feb 9, 2011 at 5:12 PM, Magnus Hagander <magnus@hagander.net> wrote:
> I was also worried about the non-hot-standby case, but I see that the
> patch makes sure you can't enable pause when not in hot standby mode.
> Which in itself might be surprising - perhaps we need a NOTICE for
> when that happens as well?

I didn't include this fix in the patch because I prefer FATAL to
NOTICE for that.
NOTICE doesn't stop recovery. So we might be unable to notice such a NOTICE
message and stop the recovery before it's too late, i.e., the recovery has
completed at the undesirable point. So I think that emitting FATAL is safer.

Regards,

-- 
Fujii Masao
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