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Re: Page replacement algorithm in buffer cache - Mailing list pgsql-hackers

From Greg Stark
Subject Re: Page replacement algorithm in buffer cache
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Msg-id CAM-w4HM2A0rAGN-KRyDQfcH+8YsDvCJ4x=XYAsS+G2kp56qOjQ@mail.gmail.com
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In response to Re: Page replacement algorithm in buffer cache  (Tom Lane <tgl@sss.pgh.pa.us>)
Responses Re: Page replacement algorithm in buffer cache  (Atri Sharma <atri.jiit@gmail.com>)
Re: Page replacement algorithm in buffer cache  (Bruce Momjian <bruce@momjian.us>)
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On Fri, Mar 22, 2013 at 2:02 PM, Tom Lane <tgl@sss.pgh.pa.us> wrote:
> And we definitely looked at ARC

We didn't just look at it. At least one release used it. Then patent
issues were raised (and I think the implementation had some contention
problems).


-- 
greg

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