Re: Big performance slowdown from 11.2 to 13.3

From:	Michael Lewis <mlewis(at)entrata(dot)com>
To:	"ldh(at)laurent-hasson(dot)com" <ldh(at)laurent-hasson(dot)com>
Cc:	"pgsql-performance(at)postgresql(dot)org" <pgsql-performance(at)postgresql(dot)org>
Subject:	Re: Big performance slowdown from 11.2 to 13.3
Date:	2021-07-21 22:12:16
Message-ID:	CAHOFxGoRVO_qpyjAmCkFcdV5Z9a=X-Md_jT=fi8AwwON02sHGw@mail.gmail.com
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Thread:	2021-07-21 18:50:58 from "ldh(at)laurent-hasson(dot)com" <ldh(at)laurent-hasson(dot)com>  2021-07-21 19:15:28 from Justin Pryzby <pryzby(at)telsasoft(dot)com>   2021-07-21 23:19:04 from "ldh(at)laurent-hasson(dot)com" <ldh(at)laurent-hasson(dot)com>    2021-07-21 23:33:33 from Peter Geoghegan <pg(at)bowt(dot)ie>     2021-07-21 23:37:40 from "ldh(at)laurent-hasson(dot)com" <ldh(at)laurent-hasson(dot)com>      2021-07-21 23:43:27 from Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us>       2021-07-21 23:45:44 from "ldh(at)laurent-hasson(dot)com" <ldh(at)laurent-hasson(dot)com>        2021-07-22 04:37:41 from "ldh(at)laurent-hasson(dot)com" <ldh(at)laurent-hasson(dot)com>         2021-07-22 04:43:51 from David Rowley <dgrowleyml(at)gmail(dot)com>          2021-07-22 13:37:18 from "ldh(at)laurent-hasson(dot)com" <ldh(at)laurent-hasson(dot)com>           2021-07-22 15:00:33 from "ldh(at)laurent-hasson(dot)com" <ldh(at)laurent-hasson(dot)com>            2021-07-22 15:45:02 from Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us>             2021-07-22 15:56:49 from Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us>              2021-07-22 16:04:00 from David Rowley <dgrowleyml(at)gmail(dot)com>               2021-07-22 16:21:38 from Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us>                2021-07-22 16:26:50 from Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us>                2021-07-22 16:36:02 from Peter Geoghegan <pg(at)bowt(dot)ie>                 2021-07-22 16:41:27 from Justin Pryzby <pryzby(at)telsasoft(dot)com>                  2021-07-22 16:56:53 from Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us>                 2021-07-22 16:42:02 from Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us>                  2021-07-22 16:53:21 from Peter Geoghegan <pg(at)bowt(dot)ie>                   2021-07-22 17:04:31 from Peter Geoghegan <pg(at)bowt(dot)ie>                    2021-07-22 17:11:33 from Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us>                     2021-07-22 17:27:43 from Peter Geoghegan <pg(at)bowt(dot)ie>                      2021-07-22 17:35:47 from Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us>                       2021-07-22 17:41:49 from Peter Geoghegan <pg(at)bowt(dot)ie>                      2021-07-22 17:56:03 from Ranier Vilela <ranier(dot)vf(at)gmail(dot)com>                    2021-07-22 17:16:36 from "ldh(at)laurent-hasson(dot)com" <ldh(at)laurent-hasson(dot)com>                  2021-07-22 17:26:36 from "ldh(at)laurent-hasson(dot)com" <ldh(at)laurent-hasson(dot)com>                   2021-07-25 18:08:27 from Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us>                    2021-07-26 05:12:30 from "ldh(at)laurent-hasson(dot)com" <ldh(at)laurent-hasson(dot)com>                    2021-07-28 02:57:48 from "ldh(at)laurent-hasson(dot)com" <ldh(at)laurent-hasson(dot)com>                     2021-07-28 03:06:59 from "David G(dot) Johnston" <david(dot)g(dot)johnston(at)gmail(dot)com>                     2021-07-28 03:15:52 from Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us>                      2021-07-28 03:31:17 from Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us>                       2021-07-28 20:12:53 from "ldh(at)laurent-hasson(dot)com" <ldh(at)laurent-hasson(dot)com>                        2021-08-21 05:42:38 from "ldh(at)laurent-hasson(dot)com" <ldh(at)laurent-hasson(dot)com>              2021-07-22 16:16:34 from "ldh(at)laurent-hasson(dot)com" <ldh(at)laurent-hasson(dot)com>               2021-07-22 16:22:54 from Justin Pryzby <pryzby(at)telsasoft(dot)com>                2021-07-22 16:30:00 from "ldh(at)laurent-hasson(dot)com" <ldh(at)laurent-hasson(dot)com>                 2021-07-22 16:35:56 from Justin Pryzby <pryzby(at)telsasoft(dot)com>                  2021-07-22 17:26:26 from "ldh(at)laurent-hasson(dot)com" <ldh(at)laurent-hasson(dot)com>                   2021-07-22 17:28:52 from Justin Pryzby <pryzby(at)telsasoft(dot)com>                    2021-07-22 17:33:09 from "ldh(at)laurent-hasson(dot)com" <ldh(at)laurent-hasson(dot)com>                     2021-07-22 17:36:06 from Peter Geoghegan <pg(at)bowt(dot)ie>                      2021-07-22 17:40:53 from "ldh(at)laurent-hasson(dot)com" <ldh(at)laurent-hasson(dot)com>                       2021-07-22 17:56:54 from Alvaro Herrera <alvherre(at)alvh(dot)no-ip(dot)org>             2021-07-22 16:14:19 from Peter Geoghegan <pg(at)bowt(dot)ie>              2021-07-22 16:17:45 from David Rowley <dgrowleyml(at)gmail(dot)com>               2021-07-22 16:24:40 from "ldh(at)laurent-hasson(dot)com" <ldh(at)laurent-hasson(dot)com>              2021-07-22 16:18:55 from "ldh(at)laurent-hasson(dot)com" <ldh(at)laurent-hasson(dot)com>    2021-07-21 23:35:57 from Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us>     2021-07-21 23:44:40 from "ldh(at)laurent-hasson(dot)com" <ldh(at)laurent-hasson(dot)com>    2021-07-22 20:31:45 from Vijaykumar Jain <vijaykumarjain(dot)github(at)gmail(dot)com>     2021-07-22 21:36:04 from "ldh(at)laurent-hasson(dot)com" <ldh(at)laurent-hasson(dot)com>      2021-07-23 14:45:01 from Vijaykumar Jain <vijaykumarjain(dot)github(at)gmail(dot)com>       2021-07-23 17:17:48 from "ldh(at)laurent-hasson(dot)com" <ldh(at)laurent-hasson(dot)com>  2021-07-21 22:12:16 from Michael Lewis <mlewis(at)entrata(dot)com>   2021-07-21 23:31:06 from "ldh(at)laurent-hasson(dot)com" <ldh(at)laurent-hasson(dot)com>
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• Big performance slowdown from 11.2 to 13.3 at 2021-07-21 18:50:58 from ldh@laurent-hasson.com

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• RE: Big performance slowdown from 11.2 to 13.3 at 2021-07-21 23:31:06 from ldh@laurent-hasson.com

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