Re: Block-level CRC checks - Mailing list pgsql-hackers

From Alvaro Herrera
Subject Re: Block-level CRC checks
Date
Msg-id 20081030180055.GI3857@alvh.no-ip.org
Whole thread Raw
In response to Re: Block-level CRC checks  (Alvaro Herrera <alvherre@commandprompt.com>)
Responses Re: Block-level CRC checks
List pgsql-hackers
Alvaro Herrera wrote:

> Hmm, oh I see another problem here -- the bit is not restored when
> replayed heap_update's WAL record.  I'm now wondering what other bits
> are set without much care about correctly restoring them during replay.

I'm now wondering whether it'd be easier to just ignore pd_flags in
calculating the checksum.

-- 
Alvaro Herrera                                http://www.CommandPrompt.com/
PostgreSQL Replication, Consulting, Custom Development, 24x7 support


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