Re: Detecting corrupted pages earlier

Поиск
Список
Период
Сортировка
От Curt Sampson
Тема Re: Detecting corrupted pages earlier
Дата
Msg-id Pine.NEB.4.51.0302181207160.452@angelic-vtfw.cvpn.cynic.net
обсуждение исходный текст
Ответ на Detecting corrupted pages earlier  (Tom Lane <tgl@sss.pgh.pa.us>)
Ответы Re: Detecting corrupted pages earlier
Список pgsql-hackers
On Mon, 17 Feb 2003, Tom Lane wrote:

> Postgres has a bad habit of becoming very confused if the page header of
> a page on disk has become corrupted.

What typically causes this corruption?

If it's any kind of a serious problem, maybe it would be worth keeping
a CRC of the header at the end of the page somewhere.

cjs
-- 
Curt Sampson  <cjs@cynic.net>   +81 90 7737 2974   http://www.netbsd.org   Don't you know, in this new Dark Age, we're
alllight.  --XTC
 


В списке pgsql-hackers по дате отправления:

Предыдущее
От: "Martin Matusiak"
Дата:
Сообщение: Re: postgresql and oracle, compatibility assessment
Следующее
От: Bruce Momjian
Дата:
Сообщение: Re: lock method