| From: | "Kevin Grittner" <Kevin(dot)Grittner(at)wicourts(dot)gov> |
|---|---|
| To: | "Simon Riggs" <simon(at)2ndQuadrant(dot)com>, "Tom Lane" <tgl(at)sss(dot)pgh(dot)pa(dot)us> |
| Cc: | "Alvaro Herrera" <alvherre(at)commandprompt(dot)com>, "Heikki Linnakangas" <heikki(dot)linnakangas(at)enterprisedb(dot)com>, "Fujii Masao" <masao(dot)fujii(at)gmail(dot)com>, "Robert Haas" <robertmhaas(at)gmail(dot)com>, "Aidan Van Dyk" <aidan(at)highrise(dot)ca>, <pgsql-hackers(at)postgresql(dot)org> |
| Subject: | Re: Re: [COMMITTERS] pgsql: Make CheckRequiredParameterValues() depend upon correct |
| Date: | 2010-04-29 18:01:32 |
| Message-ID: | 4BD9832C0200002500031079@gw.wicourts.gov |
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| Lists: | pgsql-committers pgsql-hackers |
Simon Riggs <simon(at)2ndQuadrant(dot)com> wrote:
> I've asked for evidence that recovery is any slower as a result of
> HS.
Can you quantify the impact on the number of bytes written to WAL
when switching from the archiving level to the hot standby level?
-Kevin
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