Re: Proposal: PageLayout footprint

From: Zdenek Kotala <Zdenek(dot)Kotala(at)Sun(dot)COM>
To: Heikki Linnakangas <heikki(at)enterprisedb(dot)com>
Cc: PostgreSQL-development <pgsql-hackers(at)postgresql(dot)org>
Subject: Re: Proposal: PageLayout footprint
Date: 2008-08-11 14:44:51
Message-ID: 48A05063.2020208@sun.com
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Heikki Linnakangas napsal(a):
> Zdenek Kotala wrote:
>> It is what I don't know. controlfile only says "incorrect checksum in
>> control file". It seems to me that CRC computing does not work
>> correctly. I check pg_control footprint and it is same for 32/64. It
>> seems to me a false positive complain, but ...
>
> Endianness perhaps? Per comment in ControlFileData:

No. It is same Endianness. SPARC allows to map memory with different endian, but
it needs extra magic.

Zdenek

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