Re: pg_rewind in contrib

From: Robert Haas <robertmhaas(at)gmail(dot)com>
To: Andrew Dunstan <andrew(at)dunslane(dot)net>
Cc: Heikki Linnakangas <hlinnakangas(at)vmware(dot)com>, Peter Eisentraut <peter_e(at)gmx(dot)net>, Satoshi Nagayasu <snaga(at)uptime(dot)jp>, PostgreSQL-development <pgsql-hackers(at)postgresql(dot)org>, Michael Paquier <mpaquier(at)vmware(dot)com>
Subject: Re: pg_rewind in contrib
Date: 2015-01-14 21:57:49
Message-ID: CA+TgmobTDoGEyta2zx8bGcNLB8BhSfG29+LdruBsQDZSBvntJA@mail.gmail.com
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On Wed, Jan 7, 2015 at 8:44 AM, Andrew Dunstan <andrew(at)dunslane(dot)net> wrote:
> I understand, but I think "pg_rewind" is likely to be misleading to many
> users who will say "but I don't want just to rewind".
>
> I'm not wedded to the name I suggested, but I think we should look at
> possible alternative names. We do have experience of misleading names
> causing confusion (e.g. "initdb").

FWIW, pg_rewind sounds pretty good to me. But maybe I'm just not
understanding what the use case for this, apart from rewinding?

--
Robert Haas
EnterpriseDB: http://www.enterprisedb.com
The Enterprise PostgreSQL Company

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