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Date:      Tue, 13 May 2008 14:59:57 +0200
From:      Joerg Sonnenberger <joerg@britannica.bec.de>
To:        freebsd-hackers@freebsd.org
Subject:   Re: BDB corrupt
Message-ID:  <20080513125956.GD397@britannica.bec.de>
In-Reply-To: <2117635718.20080513154406@mail.ru>
References:  <op.uavxx8ip2n4ijf@duckjen.nextgentel.no> <9FC19AC2-DAD8-418C-8B9C-F129DEC58CEF@gmail.com> <15336578.20080512123806@mail.ru> <200805121153.00809.jonathan%2Bfreebsd-hackers@hst.org.za> <1663320218.20080512223531@mail.ru> <20080512152430.3720683e@mbook.local> <2117635718.20080513154406@mail.ru>

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On Tue, May 13, 2008 at 03:44:06PM +0400, Anthony Pankov wrote:
> 3. reading/writing = 60%/40%

I don't know where you get those numbers from, but they feel *very*
wrong from the perspective of someone who actually dealt a lot with
those tools. Writing is only a very small part of the operations and
typically done a single large batch. For the same reason a single
reader/writer lock is perfective fine.

Joerg



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