Re: measuring lwlock-related latency spikes

From:	Greg Stark <stark(at)mit(dot)edu>
To:	Robert Haas <robertmhaas(at)gmail(dot)com>
Cc:	pgsql-hackers(at)postgresql(dot)org
Subject:	Re: measuring lwlock-related latency spikes
Date:	2012-03-31 12:58:51
Message-ID:	CAM-w4HN1TGQgHxZzFEwsfYK6aYj9vW=Mm2knb31BOAyXeEPQAQ@mail.gmail.com
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Thread:	2012-03-31 03:41:39 from Robert Haas <robertmhaas(at)gmail(dot)com> 📎  2012-03-31 08:53:51 from Simon Riggs <simon(at)2ndQuadrant(dot)com>   2012-03-31 11:28:03 from Robert Haas <robertmhaas(at)gmail(dot)com>  2012-03-31 12:58:51 from Greg Stark <stark(at)mit(dot)edu>   2012-03-31 14:21:48 from Simon Riggs <simon(at)2ndQuadrant(dot)com>   2012-03-31 21:14:38 from Robert Haas <robertmhaas(at)gmail(dot)com>    2012-03-31 22:01:52 from Greg Stark <stark(at)mit(dot)edu>     2012-04-01 01:29:43 from Robert Haas <robertmhaas(at)gmail(dot)com>      2012-04-01 03:05:27 from Robert Haas <robertmhaas(at)gmail(dot)com> 📎       2012-04-01 11:07:05 from Simon Riggs <simon(at)2ndQuadrant(dot)com>        2012-04-01 12:34:50 from Robert Haas <robertmhaas(at)gmail(dot)com>         2012-04-01 21:27:21 from Simon Riggs <simon(at)2ndQuadrant(dot)com>          2012-04-01 22:12:05 from Greg Stark <stark(at)mit(dot)edu>           2012-04-02 07:15:20 from Simon Riggs <simon(at)2ndQuadrant(dot)com>            2012-04-02 10:49:59 from Greg Stark <stark(at)mit(dot)edu>             2012-04-02 11:01:50 from Simon Riggs <simon(at)2ndQuadrant(dot)com>              2012-04-02 16:33:11 from Robert Haas <robertmhaas(at)gmail(dot)com>               2012-04-02 16:58:23 from "Kevin Grittner" <Kevin(dot)Grittner(at)wicourts(dot)gov>                2012-04-03 04:06:56 from Robert Haas <robertmhaas(at)gmail(dot)com>               2012-04-02 19:04:14 from Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us>                2012-04-02 19:16:47 from Simon Riggs <simon(at)2ndQuadrant(dot)com>                 2012-04-02 19:35:59 from Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us>                 2012-04-02 20:06:24 from Greg Stark <stark(at)mit(dot)edu>                 2012-04-02 21:27:56 from Robert Haas <robertmhaas(at)gmail(dot)com>                2012-04-02 21:13:00 from Jeff Janes <jeff(dot)janes(at)gmail(dot)com>                2012-04-02 21:25:46 from Robert Haas <robertmhaas(at)gmail(dot)com>       2012-04-01 23:00:52 from Greg Stark <stark(at)mit(dot)edu>        2012-04-02 07:33:47 from Simon Riggs <simon(at)2ndQuadrant(dot)com>       2012-04-02 07:11:00 from "Albe Laurenz" <laurenz(dot)albe(at)wien(dot)gv(dot)at>
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In response to

• measuring lwlock-related latency spikes at 2012-03-31 03:41:39 from Robert Haas

Responses

• Re: measuring lwlock-related latency spikes at 2012-03-31 14:21:48 from Simon Riggs
• Re: measuring lwlock-related latency spikes at 2012-03-31 21:14:38 from Robert Haas

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