Re: The case for version number inflation

From: Stephen Frost <sfrost(at)snowman(dot)net>
To: Selena Deckelmann <selena(at)chesnok(dot)com>
Cc: Josh Berkus <josh(at)agliodbs(dot)com>, pgsql-advocacy <pgsql-advocacy(at)postgresql(dot)org>
Subject: Re: The case for version number inflation
Date: 2013-02-28 01:28:57
Message-ID: 20130228012857.GN16142@tamriel.snowman.net
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* Selena Deckelmann (selena(at)chesnok(dot)com) wrote:
> On Wed, Feb 27, 2013 at 2:55 PM, Josh Berkus <josh(at)agliodbs(dot)com> wrote:
> > And you're probably aware of the issue with Amazon Linux, where they
> > don't distinguish between version 9.1 and 9.2 and thus corrupt people's
> > databases.
>
> This seems like a case to be made for Postgres to respond more elegantly to
> this situation, possibly by converting blocks on the fly to the newer
> version of the database for writes and being ok with reading previous
> versions of blocks, or simply not writing data to the filesystem when the
> versions don't match.

It'd certainly be wonderful, but we're simply not there yet. :) This
does not excuse poor packaging- that's what the packaging is supposed to
be there to address.

Thanks,

Stephen

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