Re: WAL replay failure after file truncation(?)

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От Manfred Koizar
Тема Re: WAL replay failure after file truncation(?)
Дата
Msg-id 6khc919nlbsl0d3gipm157gdf80up0ilh7@4ax.com
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Ответ на Re: WAL replay failure after file truncation(?)  (Tom Lane <tgl@sss.pgh.pa.us>)
Ответы Re: WAL replay failure after file truncation(?)  (Tom Lane <tgl@sss.pgh.pa.us>)
Список pgsql-hackers
On Wed, 25 May 2005 18:19:19 -0400, Tom Lane <tgl@sss.pgh.pa.us>
wrote:
>> but it keeps a list (hash table, file, whatever) of those blocks.
>> [...]  Is it sufficient to
>> remember just the relation and the block number or do we need the
>> contents a well?
>
>We don't *have* the contents ... that's exactly why it's panicking ...

I meant the contents of the WAL record, not the original block
contents.  Anyway, I think it's not needed.

ServusManfred



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