Re: Load Distributed Checkpoints, take 3
От
Heikki Linnakangas
Тема
Re: Load Distributed Checkpoints, take 3
Дата
Msg-id
467E3A16.9050405@enterprisedb.com
Ответ на
Re: Load Distributed Checkpoints, take 3 (Simon Riggs)
Список
Дерево обсуждения
Load Distributed Checkpoints, take 3 Heikki Linnakangas <heikki@enterprisedb.com>
Re: Load Distributed Checkpoints, take 3 ITAGAKI Takahiro <itagaki.takahiro@oss.ntt.co.jp>
Re: Load Distributed Checkpoints, take 3 Heikki Linnakangas <heikki@enterprisedb.com>
Re: Load Distributed Checkpoints, take 3 Tom Lane <tgl@sss.pgh.pa.us>
Re: Load Distributed Checkpoints, take 3 Heikki Linnakangas <heikki@enterprisedb.com>
Re: Load Distributed Checkpoints, take 3 Tom Lane <tgl@sss.pgh.pa.us>
Re: Load Distributed Checkpoints, take 3 Heikki Linnakangas <heikki@enterprisedb.com>
Re: Load Distributed Checkpoints, take 3 Tom Lane <tgl@sss.pgh.pa.us>
Re: Load Distributed Checkpoints, take 3 Heikki Linnakangas <heikki@enterprisedb.com>
Re: Load Distributed Checkpoints, take 3 Tom Lane <tgl@sss.pgh.pa.us>
Re: Load Distributed Checkpoints, take 3 Bruce Momjian <bruce@momjian.us>
Re: Load Distributed Checkpoints, take 3 Heikki Linnakangas <heikki@enterprisedb.com>
Re: Load Distributed Checkpoints, take 3 Tom Lane <tgl@sss.pgh.pa.us>
Re: Load Distributed Checkpoints, take 3 Heikki Linnakangas <heikki@enterprisedb.com>
Re: Load Distributed Checkpoints, take 3 Tom Lane <tgl@sss.pgh.pa.us>
Re: Load Distributed Checkpoints, take 3 Heikki Linnakangas <heikki@enterprisedb.com>
Re: Load Distributed Checkpoints, take 3 Tom Lane <tgl@sss.pgh.pa.us>
Re: Load Distributed Checkpoints, take 3 "Simon Riggs" <simon@2ndquadrant.com>
Re: Load Distributed Checkpoints, take 3 Greg Smith <gsmith@gregsmith.com>
Re: Load Distributed Checkpoints, take 3 Tom Lane <tgl@sss.pgh.pa.us>
Re: Load Distributed Checkpoints, take 3 Greg Smith <gsmith@gregsmith.com>
Re: Load Distributed Checkpoints, take 3 Heikki Linnakangas <heikki@enterprisedb.com>
Re: Load Distributed Checkpoints, take 3 Greg Smith <gsmith@gregsmith.com>
Re: Load Distributed Checkpoints, take 3 Heikki Linnakangas <heikki@enterprisedb.com>
Re: Load Distributed Checkpoints, take 3 Tom Lane <tgl@sss.pgh.pa.us>
Re: Load Distributed Checkpoints, take 3 Heikki Linnakangas <heikki@enterprisedb.com>
Re: Load Distributed Checkpoints, take 3 Tom Lane <tgl@sss.pgh.pa.us>
Re: Load Distributed Checkpoints, take 3 Heikki Linnakangas <heikki@enterprisedb.com>
Re: Load Distributed Checkpoints, take 3 Tom Lane <tgl@sss.pgh.pa.us>
Re: Load Distributed Checkpoints, take 3 Heikki Linnakangas <heikki@enterprisedb.com>
Re: Load Distributed Checkpoints, take 3 Tom Lane <tgl@sss.pgh.pa.us>
Re: Load Distributed Checkpoints, take 3 Heikki Linnakangas <heikki@enterprisedb.com>
Re: Load Distributed Checkpoints, take 3 Tom Lane <tgl@sss.pgh.pa.us>
Re: Load Distributed Checkpoints, take 3 Heikki Linnakangas <heikki@enterprisedb.com>
Re: Load Distributed Checkpoints, take 3 Tom Lane <tgl@sss.pgh.pa.us>
Re: Load Distributed Checkpoints, take 3 Heikki Linnakangas <heikki@enterprisedb.com>
Re: Load Distributed Checkpoints, take 3 Tom Lane <tgl@sss.pgh.pa.us>
Re: Load Distributed Checkpoints, take 3 Heikki Linnakangas <heikki@enterprisedb.com>
Re: Load Distributed Checkpoints, take 3 Tom Lane <tgl@sss.pgh.pa.us>
Re: Load Distributed Checkpoints, take 3 Greg Smith <gsmith@gregsmith.com>
Re: Load Distributed Checkpoints, take 3 Greg Smith <gsmith@gregsmith.com>
Re: Load Distributed Checkpoints, take 3 Gregory Stark <stark@enterprisedb.com>
Re: Load Distributed Checkpoints, take 3 Alvaro Herrera <alvherre@commandprompt.com>
Re: Load Distributed Checkpoints, take 3 Greg Smith <gsmith@gregsmith.com>
Re: Load Distributed Checkpoints, take 3 Greg Smith <gsmith@gregsmith.com>
Re: Load Distributed Checkpoints, take 3 Tom Lane <tgl@sss.pgh.pa.us>
Re: Load Distributed Checkpoints, take 3 Heikki Linnakangas <heikki@enterprisedb.com>
Re: Load Distributed Checkpoints, take 3 Greg Smith <gsmith@gregsmith.com>
Re: Load Distributed Checkpoints, take 3 Greg Smith <gsmith@gregsmith.com>
Re: Load Distributed Checkpoints, take 3 "Simon Riggs" <simon@2ndquadrant.com>
Re: Load Distributed Checkpoints, take 3 Heikki Linnakangas <heikki@enterprisedb.com>
Re: Load Distributed Checkpoints, take 3 "Simon Riggs" <simon@2ndquadrant.com>
Re: Load Distributed Checkpoints, take 3 Heikki Linnakangas <heikki@enterprisedb.com>
Re: Load Distributed Checkpoints, take 3 Greg Smith <gsmith@gregsmith.com>
Re: Load Distributed Checkpoints, take 3 "Simon Riggs" <simon@2ndquadrant.com>
Re: Load Distributed Checkpoints, take 3 Magnus Hagander <magnus@hagander.net>
Re: Load Distributed Checkpoints, take 3 "Simon Riggs" <simon@2ndquadrant.com>
Re: Load Distributed Checkpoints, take 3 Heikki Linnakangas <heikki@enterprisedb.com>
Re: Load Distributed Checkpoints, take 3 Heikki Linnakangas <heikki@enterprisedb.com>
Re: Load Distributed Checkpoints, take 3 Greg Smith <gsmith@gregsmith.com>
Re: Load Distributed Checkpoints, take 3 Tom Lane <tgl@sss.pgh.pa.us>
Re: Load Distributed Checkpoints, take 3 Greg Smith <gsmith@gregsmith.com>
Re: Load Distributed Checkpoints, take 3 Heikki Linnakangas <heikki@enterprisedb.com>
Simon Riggs wrote: > On Fri, 2007-06-22 at 22:19 +0100, Heikki Linnakangas wrote: > >> However, I think shortening the checkpoint interval is a perfectly valid >> solution to that. > > Agreed. That's what checkpoint_timeout is for. Greg can't choose to use > checkpoint_segments as the limit and then complain about unbounded > recovery time, because that was clearly a conscious choice. No, by checkpoint interval, I meant both checkpoint_timeout and checkpoint_segments. You can decrease checkpoint_segments as well to shorten recovery time. -- Heikki Linnakangas EnterpriseDB http://www.enterprisedb.com
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