Re: Why our counters need to be time-based WAS: WIP: cross
column correlation ...
From:
Euler Taveira de Oliveira <euler(at)timbira(dot)com>
To:
Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us>
Cc:
Josh Berkus <josh(at)agliodbs(dot)com>, Robert Haas <robertmhaas(at)gmail(dot)com>,
pgsql-hackers Hackers <pgsql-hackers(at)postgresql(dot)org>
Subject:
Re: Why our counters need to be time-based WAS: WIP: cross
column correlation ...
Date:
2011-02-28 19:47:22
Message-ID:
4D6BFBCA.8040000@timbira.com (view raw or flat )
Thread:
2011-02-22 19:48:47 from PostgreSQL - Hans-Jürgen Schönig <postgres(at)cybertec(dot)at>
2011-02-23 01:58:00 from Robert Haas <robertmhaas(at)gmail(dot)com>
2011-02-23 02:43:59 from Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us>
2011-02-23 02:56:37 from Robert Haas <robertmhaas(at)gmail(dot)com>
2011-02-23 03:04:12 from Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us>
2011-02-23 08:15:39 from PostgreSQL - Hans-Jürgen Schönig <postgres(at)cybertec(dot)at>
2011-02-23 14:48:13 from Robert Haas <robertmhaas(at)gmail(dot)com>
2011-02-23 14:54:11 from PostgreSQL - Hans-Jürgen Schönig <postgres(at)cybertec(dot)at>
2011-02-23 22:37:39 from Bruce Momjian <bruce(at)momjian(dot)us>
2011-02-23 05:50:50 from Nathan Boley <npboley(at)gmail(dot)com>
2011-02-23 14:46:34 from Robert Haas <robertmhaas(at)gmail(dot)com>
2011-02-23 14:56:59 from PostgreSQL - Hans-Jürgen Schönig <postgres(at)cybertec(dot)at>
2011-02-23 08:02:28 from PostgreSQL - Hans-Jürgen Schönig <postgres(at)cybertec(dot)at>
2011-02-23 15:10:07 from Robert Haas <robertmhaas(at)gmail(dot)com>
2011-02-23 22:40:00 from Bruce Momjian <bruce(at)momjian(dot)us>
2011-02-24 20:42:39 from Josh Berkus <josh(at)agliodbs(dot)com>
2011-02-25 06:33:59 from Bruce Momjian <bruce(at)momjian(dot)us>
2011-02-25 13:18:40 from Robert Haas <robertmhaas(at)gmail(dot)com>
2011-02-25 16:45:43 from Cédric Villemain <cedric(dot)villemain(dot)debian(at)gmail(dot)com>
2011-02-25 17:50:51 from Robert Haas <robertmhaas(at)gmail(dot)com>
2011-02-25 22:35:45 from Cédric Villemain <cedric(dot)villemain(dot)debian(at)gmail(dot)com>
2011-02-25 17:03:58 from Rod Taylor <rod(dot)taylor(at)gmail(dot)com>
2011-02-25 19:26:10 from Alvaro Herrera <alvherre(at)commandprompt(dot)com>
2011-02-26 05:24:26 from Robert Haas <robertmhaas(at)gmail(dot)com>
2011-02-28 18:44:08 from Alvaro Herrera <alvherre(at)commandprompt(dot)com>
2011-03-01 00:18:43 from Rod Taylor <rod(dot)taylor(at)gmail(dot)com>
2011-02-26 13:38:31 from Rod Taylor <rod(dot)taylor(at)gmail(dot)com>
2011-02-27 07:59:44 from Bruce Momjian <bruce(at)momjian(dot)us>
2011-02-25 23:41:09 from Josh Berkus <josh(at)agliodbs(dot)com>
2011-02-26 05:29:14 from Robert Haas <robertmhaas(at)gmail(dot)com>
2011-02-26 06:57:54 from Bruce Momjian <bruce(at)momjian(dot)us>
2011-02-26 14:46:55 from Robert Haas <robertmhaas(at)gmail(dot)com>
2011-02-27 08:03:10 from Bruce Momjian <bruce(at)momjian(dot)us>
2011-02-27 17:44:35 from Robert Haas <robertmhaas(at)gmail(dot)com>
2011-02-27 22:17:49 from Josh Berkus <josh(at)agliodbs(dot)com>
2011-02-28 15:13:39 from Robert Haas <robertmhaas(at)gmail(dot)com>
2011-02-28 18:04:54 from Josh Berkus <josh(at)agliodbs(dot)com>
2011-02-28 18:19:46 from Martijn van Oosterhout <kleptog(at)svana(dot)org>
2011-02-28 18:24:13 from Robert Haas <robertmhaas(at)gmail(dot)com>
2011-02-28 18:31:29 from Josh Berkus <josh(at)agliodbs(dot)com>
2011-02-28 18:50:03 from Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us>
2011-02-28 18:54:23 from Robert Haas <robertmhaas(at)gmail(dot)com>
2011-02-28 19:31:53 from Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us>
2011-02-28 19:37:23 from Michael Glaesemann <grzm(at)seespotcode(dot)net>
2011-02-28 19:39:19 from Josh Berkus <josh(at)agliodbs(dot)com>
2011-02-28 19:47:23 from "Joshua D(dot) Drake" <jd(at)commandprompt(dot)com>
2011-02-28 20:02:30 from Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us>
2011-03-02 12:29:59 from Bernd Helmle <mailings(at)oopsware(dot)de>
2011-02-28 20:24:41 from Robert Haas <robertmhaas(at)gmail(dot)com>
2011-03-01 08:50:25 from Dimitri Fontaine <dimitri(at)2ndQuadrant(dot)fr>
2011-02-28 19:47:22 from Euler Taveira de Oliveira <euler(at)timbira(dot)com>
2011-02-28 20:03:33 from Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us>
2011-02-28 21:13:47 from Greg Stark <gsstark(at)mit(dot)edu>
2011-02-28 22:05:08 from Josh Berkus <josh(at)agliodbs(dot)com>
2011-02-28 22:52:00 from Chris Browne <cbbrowne(at)acm(dot)org>
2011-02-28 22:35:28 from Robert Treat <rob(at)xzilla(dot)net>
2011-02-26 09:33:14 from Grzegorz Jaskiewicz <gj(at)pointblue(dot)com(dot)pl>
2011-02-26 14:45:24 from Robert Haas <robertmhaas(at)gmail(dot)com>
2011-02-26 18:12:42 from PostgreSQL - Hans-Jürgen Schönig <postgres(at)cybertec(dot)at>
2011-02-26 18:44:52 from Greg Stark <gsstark(at)mit(dot)edu>
2011-02-26 18:58:20 from Martijn van Oosterhout <kleptog(at)svana(dot)org>
2011-02-26 20:10:46 from Grzegorz Jaskiewicz <gj(at)pointblue(dot)com(dot)pl>
2011-02-27 08:01:18 from Bruce Momjian <bruce(at)momjian(dot)us>
2011-02-27 17:24:43 from Robert Haas <robertmhaas(at)gmail(dot)com>
2011-02-24 01:09:10 from Josh Berkus <josh(at)agliodbs(dot)com>
2011-02-24 03:11:11 from Robert Haas <robertmhaas(at)gmail(dot)com>
2011-02-24 03:30:08 from Bruce Momjian <bruce(at)momjian(dot)us>
2011-02-24 03:58:08 from Robert Haas <robertmhaas(at)gmail(dot)com>
2011-02-24 15:07:35 from Bruce Momjian <bruce(at)momjian(dot)us>
2011-02-24 06:13:36 from PostgreSQL - Hans-Jürgen Schönig <postgres(at)cybertec(dot)at>
Lists:
pgsql-hackers
Em 28-02-2011 15:50, Tom Lane escreveu:
> Ultimately we need to think of a reporting mechanism that's a bit
> smarter than "rewrite the whole file for any update" ...
>
What about splitting statistic file per database?
--
Euler Taveira de Oliveira
http://www.timbira.com/
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cross column correlation ...Previous :From : Josh BerkusDate : 2011-02-28 19:39:19Subject : Re: Why our counters need to be time-based WAS: WIP: cross
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