Re: Lock Wait Statistics (next commitfest)
От
Pierre Frédéric Caillaud
Тема
Re: Lock Wait Statistics (next commitfest)
Дата
Msg-id
op.u0gucp0ucke6l8@soyouz
Ответ на
Re: Lock Wait Statistics (next commitfest) (Stephen Frost)
Список
Дерево обсуждения
Lock Wait Statistics (next commitfest) Mark Kirkwood <markir@paradise.net.nz>
Re: Lock Wait Statistics (next commitfest) Bruce Momjian <bruce@momjian.us>
Re: Lock Wait Statistics (next commitfest) Greg Smith <greg@2ndquadrant.com>
Re: Lock Wait Statistics (next commitfest) Mark Kirkwood <mark.kirkwood@catalyst.net.nz>
Re: Lock Wait Statistics (next commitfest) Tom Lane <tgl@sss.pgh.pa.us>
Re: Lock Wait Statistics (next commitfest) Greg Smith <greg@2ndquadrant.com>
Re: Lock Wait Statistics (next commitfest) Mark Kirkwood <mark.kirkwood@catalyst.net.nz>
Re: Lock Wait Statistics (next commitfest) Josh Berkus <josh@agliodbs.com>
Re: Lock Wait Statistics (next commitfest) Greg Smith <greg@2ndquadrant.com>
Performance Patches Was: Lock Wait Statistics (next commitfest) Mark Kirkwood <mark.kirkwood@catalyst.net.nz>
Re: Performance Patches Was: Lock Wait Statistics (next
commitfest) Greg Smith <greg@2ndquadrant.com>
Re: Performance Patches Was: Lock Wait Statistics (next
commitfest) Robert Haas <robertmhaas@gmail.com>
Re: Lock Wait Statistics (next commitfest) Robert Haas <robertmhaas@gmail.com>
Re: Lock Wait Statistics (next commitfest) Mark Kirkwood <mark.kirkwood@catalyst.net.nz>
Re: Lock Wait Statistics (next commitfest) Robert Haas <robertmhaas@gmail.com>
Re: Lock Wait Statistics (next commitfest) Gokulakannan Somasundaram <gokul007@gmail.com>
Re: Lock Wait Statistics (next commitfest) Greg Smith <greg@2ndquadrant.com>
Re: Lock Wait Statistics (next commitfest) Jaime Casanova <jcasanov@systemguards.com.ec>
Re: Lock Wait Statistics (next commitfest) Jaime Casanova <jcasanov@systemguards.com.ec>
Re: Lock Wait Statistics (next commitfest) Mark Kirkwood <markir@paradise.net.nz>
Re: Lock Wait Statistics (next commitfest) Jaime Casanova <jcasanov@systemguards.com.ec>
Re: Lock Wait Statistics (next commitfest) Mark Kirkwood <markir@paradise.net.nz>
Re: Lock Wait Statistics (next commitfest) Tom Lane <tgl@sss.pgh.pa.us>
Re: Lock Wait Statistics (next commitfest) Mark Kirkwood <markir@paradise.net.nz>
Re: Lock Wait Statistics (next commitfest) Mark Kirkwood <markir@paradise.net.nz>
Re: Lock Wait Statistics (next commitfest) Mark Kirkwood <markir@paradise.net.nz>
Re: Lock Wait Statistics (next commitfest) Mark Kirkwood <markir@paradise.net.nz>
Re: Lock Wait Statistics (next commitfest) Stephen Frost <sfrost@snowman.net>
Re: Lock Wait Statistics (next commitfest) Mark Kirkwood <markir@paradise.net.nz>
Re: Lock Wait Statistics (next commitfest) Pierre Frédéric Caillaud<lists@peufeu.com>
Re: Lock Wait Statistics (next commitfest) Josh Berkus <josh@agliodbs.com>
Re: Lock Wait Statistics (next commitfest) Jaime Casanova <jcasanov@systemguards.com.ec>
Re: Lock Wait Statistics (next commitfest) Mark Kirkwood <markir@paradise.net.nz>
Re: Lock Wait Statistics (next commitfest) Jeff Janes <jeff.janes@gmail.com>
Re: Lock Wait Statistics (next commitfest) Mark Kirkwood <markir@paradise.net.nz>
Re: Lock Wait Statistics (next commitfest) Jeff Janes <jeff.janes@gmail.com>
Re: Lock Wait Statistics (next commitfest) Robert Haas <robertmhaas@gmail.com>
I have this patch, if you're interested. LWLock Instrumentation Patch - counts locks and waits in shared and exclusive mode - for selected locks, measures wait and hold times - for selected locks, displays a histogram of wait and hold times - information is printed at backend exit Configurable by #define's in lwlock.c Regards, pierre
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