Re: Corrupted index on 9.0.3 streaming hot standby

From: Robert Haas <robertmhaas(at)gmail(dot)com>
To: Jakub Ouhrabka <jakub(dot)ouhrabka(at)comgate(dot)cz>
Cc: pgsql-bugs(at)postgresql(dot)org
Subject: Re: Corrupted index on 9.0.3 streaming hot standby
Date: 2011-03-07 17:14:33
Message-ID: AANLkTi=A65DDQqfTx0t9xvMtoTi2znvL0sFu2VfgsQ4K@mail.gmail.com
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On Mon, Mar 7, 2011 at 9:15 AM, Jakub Ouhrabka
<jakub(dot)ouhrabka(at)comgate(dot)cz> wrote:
> for the archives: the root cause is locale. Both linux/debian servers were
> set to the same locale (cs_CZ.UTF-8) but there is slightly different
> definition of this locale on those systems - once numbers are before letters
> and another time numbers are after letters. Then the index appears to be
> broken...
>
> So definitely it's not a postgresql bug. It'd be nice if there are some
> safeguards against this mismatch, although I don't know how to do it...

Wow. That sucks. But thanks for reporting back on what happened.

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

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