From: Tom Lane <tgl@sss.pgh.pa.us>
To: Bruce Momjian <bruce@momjian.us>
Cc: Peter Eisentraut <peter_e@gmx.net>
Cc: Rural Hunter <ruralhunter@gmail.com>
Cc: PostgreSQL-development <pgsql-hackers@postgresql.org>
Subject: Re: [ADMIN] pg_upgrade from 9.1.3 to 9.2 failed
Date: Mon, 24 Sep 2012 10:38:51 -0400
Message-ID: <14856.1348497531@sss.pgh.pa.us> (raw)
In-Reply-To: <20120924143104.GD21242@momjian.us>
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<20120924125500.GA21242@momjian.us>
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<20120924130820.GB21242@momjian.us>
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<20120924143104.GD21242@momjian.us>
Bruce Momjian <bruce@momjian.us> writes:
> On Mon, Sep 24, 2012 at 10:13:45AM -0400, Tom Lane wrote:
>> FWIW, what I found out last time I touched this code is that on many
>> systems setlocale doesn't bother to return a canonicalized spelling;
>> it just gives back the string you gave it. It might be worth doing
>> what Peter suggests, just to be consistent with what we are doing
>> elsewhere, but I'm not sure how much it will help.
> This comment in initdb.c doesn't sound hopeful:
> * If successful, and canonname isn't NULL, a malloc'd copy of the locale's
> * canonical name is stored there. This is especially useful for figuring out
> * what locale name "" means (ie, the environment value). (Actually,
> * it seems that on most implementations that's the only thing it's good for;
> * we could wish that setlocale gave back a canonically spelled version of
> * the locale name, but typically it doesn't.)
Yeah, I wrote that. We can hope that the OP is running on a platform
where setlocale does canonicalize the name, in which case doing the
same thing in pg_upgrade that initdb does would fix his problem. But
I'm not going to predict success.
regards, tom lane
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To: pgsql-admin@postgresql.org
Cc: tgl@sss.pgh.pa.us, bruce@momjian.us, peter_e@gmx.net, ruralhunter@gmail.com, pgsql-hackers@postgresql.org
Subject: Re: [ADMIN] pg_upgrade from 9.1.3 to 9.2 failed
In-Reply-To: <14856.1348497531@sss.pgh.pa.us>
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