| From: | Andres Freund <andres(at)anarazel(dot)de> |
|---|---|
| To: | pgsql-hackers(at)lists(dot)postgresql(dot)org,Robert Haas <robertmhaas(at)gmail(dot)com>,Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us> |
| Cc: | Thomas Munro <thomas(dot)munro(at)enterprisedb(dot)com>,"REIX, Tony" <tony(dot)reix(at)atos(dot)net>,Pg Hackers <pgsql-hackers(at)postgresql(dot)org>,"EMPEREUR-MOT, SYLVIE" <sylvie(dot)empereur-mot(at)atos(dot)net> |
| Subject: | Re: Shared Memory: How to use SYSV rather than MMAP ? |
| Date: | 2018-12-26 18:25:48 |
| Message-ID: | E84B5999-BBB1-44F7-B1DA-C59F5C0960E9@anarazel.de |
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| Lists: | pgsql-hackers |
On December 26, 2018 6:48:31 PM GMT+01:00, Robert Haas <robertmhaas(at)gmail(dot)com> wrote:
>I disagree. I think there is a growing body of evidence that
>b0fc0df9364d2d2d17c0162cf3b8b59f6cb09f67 killed performance on many
>types of non-Linux systems. This is the first report I recall about
>AIX, but there have been previous complaints about some BSD variants.
Exactly. I think we should have added this a few years ago.
Andres
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Sent from my Android device with K-9 Mail. Please excuse my brevity.
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