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Re: WIP: buffer manager rewrite (take 2) - Mailing list pgsql-patches

From Tom Lane
Subject Re: WIP: buffer manager rewrite (take 2)
Date
Msg-id 16916.1109824564@sss.pgh.pa.us
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In response to Re: WIP: buffer manager rewrite (take 2)  (Bruce Momjian <pgman@candle.pha.pa.us>)
Responses Re: WIP: buffer manager rewrite (take 2)
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Bruce Momjian <pgman@candle.pha.pa.us> writes:
> This is HUGE.  Was it because of the clock sweep?

No, it was because of the elimination of the global BufMgrLock.
Clock sweep is the price we had to pay to get that ...

            regards, tom lane

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