Re: Configuring synchronous replication
От
Simon Riggs
Тема
Re: Configuring synchronous replication
Дата
Msg-id
1285255959.17321.347.camel@ebony
Ответ на
Re: Configuring synchronous replication (Robert Haas)
Список
Дерево обсуждения
Re: [COMMITTERS] pgsql: Use a latch to make startup process wake
up and replay Simon Riggs <simon@2ndQuadrant.com>
Re: Re: [COMMITTERS] pgsql: Use a latch to make startup
process wake up and replay David Fetter <david@fetter.org>
Re: Re: [COMMITTERS] pgsql: Use a latch to make startup
process wake up and replay Simon Riggs <simon@2ndQuadrant.com>
Re: Re: [COMMITTERS] pgsql: Use a latch to make startup
process wake up and replay Robert Haas <robertmhaas@gmail.com>
Re: Re: [COMMITTERS] pgsql: Use a latch to make startup
process wake up and replay Simon Riggs <simon@2ndQuadrant.com>
Re: Re: [COMMITTERS] pgsql: Use a latch to make startup
process wake up and replay Robert Haas <robertmhaas@gmail.com>
Re: Re: [COMMITTERS] pgsql: Use a latch to make startup
process wake up and replay Simon Riggs <simon@2ndQuadrant.com>
Re: Re: [COMMITTERS] pgsql: Use a latch to make startup
process wake up and replay Fujii Masao <masao.fujii@gmail.com>
Re: Re: [COMMITTERS] pgsql: Use a latch to make startup
process wake up and replay Simon Riggs <simon@2ndQuadrant.com>
Configuring synchronous replication Heikki Linnakangas <heikki.linnakangas@enterprisedb.com>
Re: Configuring synchronous replication Simon Riggs <simon@2ndQuadrant.com>
Re: Configuring synchronous replication Simon Riggs <simon@2ndQuadrant.com>
Re: Configuring synchronous replication Simon Riggs <simon@2ndQuadrant.com>
Re: Configuring synchronous replication Heikki Linnakangas <heikki.linnakangas@enterprisedb.com>
Re: Configuring synchronous replication Simon Riggs <simon@2ndQuadrant.com>
Re: Configuring synchronous replication Robert Haas <robertmhaas@gmail.com>
Re: Configuring synchronous replication Aidan Van Dyk <aidan@highrise.ca>
Re: Configuring synchronous replication Simon Riggs <simon@2ndQuadrant.com>
Re: Configuring synchronous replication Robert Haas <robertmhaas@gmail.com>
Re: Configuring synchronous replication Aidan Van Dyk <aidan@highrise.ca>
Re: Configuring synchronous replication Simon Riggs <simon@2ndQuadrant.com>
Re: Configuring synchronous replication Fujii Masao <masao.fujii@gmail.com>
Re: Configuring synchronous replication Simon Riggs <simon@2ndQuadrant.com>
Re: Configuring synchronous replication Dimitri Fontaine <dfontaine@hi-media.com>
Re: Configuring synchronous replication Fujii Masao <masao.fujii@gmail.com>
Re: Configuring synchronous replication Simon Riggs <simon@2ndQuadrant.com>
Re: Configuring synchronous replication Markus Wanner <markus@bluegap.ch>
Re: Configuring synchronous replication Simon Riggs <simon@2ndQuadrant.com>
Re: Configuring synchronous replication Dimitri Fontaine <dfontaine@hi-media.com>
Re: Configuring synchronous replication Simon Riggs <simon@2ndQuadrant.com>
Re: Configuring synchronous replication Robert Haas <robertmhaas@gmail.com>
Re: Configuring synchronous replication Heikki Linnakangas <heikki.linnakangas@enterprisedb.com>
Re: Configuring synchronous replication Simon Riggs <simon@2ndQuadrant.com>
Re: Configuring synchronous replication Heikki Linnakangas <heikki.linnakangas@enterprisedb.com>
Re: Configuring synchronous replication Simon Riggs <simon@2ndQuadrant.com>
Re: Configuring synchronous replication Heikki Linnakangas <heikki.linnakangas@enterprisedb.com>
Re: Configuring synchronous replication Robert Haas <robertmhaas@gmail.com>
Re: Configuring synchronous replication Dimitri Fontaine <dfontaine@hi-media.com>
Re: Configuring synchronous replication Robert Haas <robertmhaas@gmail.com>
Re: Configuring synchronous replication Dimitri Fontaine <dfontaine@hi-media.com>
Re: Configuring synchronous replication Thom Brown <thom@linux.com>
Re: Configuring synchronous replication Simon Riggs <simon@2ndQuadrant.com>
Re: Configuring synchronous replication Robert Haas <robertmhaas@gmail.com>
Re: Configuring synchronous replication Simon Riggs <simon@2ndQuadrant.com>
Re: Configuring synchronous replication Josh Berkus <josh@agliodbs.com>
Re: Configuring synchronous replication Simon Riggs <simon@2ndQuadrant.com>
Re: Configuring synchronous replication Josh Berkus <josh@agliodbs.com>
Re: Configuring synchronous replication Simon Riggs <simon@2ndQuadrant.com>
Re: Configuring synchronous replication Aidan Van Dyk <aidan@highrise.ca>
Re: Configuring synchronous replication Fujii Masao <masao.fujii@gmail.com>
Re: Configuring synchronous replication Dimitri Fontaine <dfontaine@hi-media.com>
Re: Configuring synchronous replication Simon Riggs <simon@2ndQuadrant.com>
Re: Configuring synchronous replication Heikki Linnakangas <heikki.linnakangas@enterprisedb.com>
Re: Configuring synchronous replication Simon Riggs <simon@2ndQuadrant.com>
Re: Configuring synchronous replication Fujii Masao <masao.fujii@gmail.com>
Re: Configuring synchronous replication Simon Riggs <simon@2ndQuadrant.com>
Re: Configuring synchronous replication Aidan Van Dyk <aidan@highrise.ca>
Re: Configuring synchronous replication Markus Wanner <markus@bluegap.ch>
Re: Configuring synchronous replication Robert Haas <robertmhaas@gmail.com>
Re: Configuring synchronous replication Jesper Krogh <jesper@krogh.cc>
Re: Configuring synchronous replication Josh Berkus <josh@agliodbs.com>
Re: Configuring synchronous replication Simon Riggs <simon@2ndQuadrant.com>
Re: Configuring synchronous replication Josh Berkus <josh@agliodbs.com>
Re: Configuring synchronous replication Robert Haas <robertmhaas@gmail.com>
Re: Configuring synchronous replication Josh Berkus <josh@agliodbs.com>
Re: Configuring synchronous replication Heikki Linnakangas <heikki.linnakangas@enterprisedb.com>
Re: Configuring synchronous replication Fujii Masao <masao.fujii@gmail.com>
Re: Configuring synchronous replication Thom Brown <thom@linux.com>
Re: Configuring synchronous replication Dave Page <dpage@pgadmin.org>
Re: Configuring synchronous replication Thom Brown <thom@linux.com>
Re: Configuring synchronous replication Heikki Linnakangas <heikki.linnakangas@enterprisedb.com>
Re: Configuring synchronous replication Tom Lane <tgl@sss.pgh.pa.us>
Re: Configuring synchronous replication Heikki Linnakangas <heikki.linnakangas@enterprisedb.com>
Re: Configuring synchronous replication Andrew Dunstan <andrew@dunslane.net>
Re: Configuring synchronous replication Dave Page <dpage@pgadmin.org>
Re: Configuring synchronous replication Andrew Dunstan <andrew@dunslane.net>
Re: Configuring synchronous replication Dave Page <dpage@pgadmin.org>
Re: Configuring synchronous replication Peter Eisentraut <peter_e@gmx.net>
Re: Configuring synchronous replication Dave Page <dpage@pgadmin.org>
Re: Configuring synchronous replication Andrew Dunstan <andrew@dunslane.net>
Re: Configuring synchronous replication Dave Page <dpage@pgadmin.org>
Re: Configuring synchronous replication Andrew Dunstan <andrew@dunslane.net>
Re: Configuring synchronous replication Robert Haas <robertmhaas@gmail.com>
Re: Configuring synchronous replication Bruce Momjian <bruce@momjian.us>
Re: Configuring synchronous replication Thom Brown <thom@linux.com>
Re: Configuring synchronous replication "Joshua D. Drake" <jd@commandprompt.com>
Re: Configuring synchronous replication "Joshua D. Drake" <jd@commandprompt.com>
Re: Configuring synchronous replication Robert Haas <robertmhaas@gmail.com>
Re: Configuring synchronous replication "Joshua D. Drake" <jd@commandprompt.com>
Re: Configuring synchronous replication "Joshua D. Drake" <jd@commandprompt.com>
Re: Configuring synchronous replication Robert Haas <robertmhaas@gmail.com>
Re: Configuring synchronous replication Csaba Nagy <ncslists@googlemail.com>
Re: Configuring synchronous replication Heikki Linnakangas <heikki.linnakangas@enterprisedb.com>
Re: Configuring synchronous replication Csaba Nagy <ncslists@googlemail.com>
Re: Configuring synchronous replication Simon Riggs <simon@2ndQuadrant.com>
Re: Configuring synchronous replication Heikki Linnakangas <heikki.linnakangas@enterprisedb.com>
Re: Configuring synchronous replication Csaba Nagy <ncslists@googlemail.com>
Re: Configuring synchronous replication Tom Lane <tgl@sss.pgh.pa.us>
Re: Configuring synchronous replication "Joshua D. Drake" <jd@commandprompt.com>
Re: Configuring synchronous replication "Joshua D. Drake" <jd@commandprompt.com>
Re: Configuring synchronous bikeshedding Josh Berkus <josh@agliodbs.com>
Re: Configuring synchronous bikeshedding Thom Brown <thom@linux.com>
Re: Configuring synchronous bikeshedding "Joshua D. Drake" <jd@commandprompt.com>
Re: Configuring synchronous bikeshedding "Joshua D. Drake" <jd@commandprompt.com>
Re: Configuring synchronous replication Dimitri Fontaine <dfontaine@hi-media.com>
Re: Configuring synchronous replication Yeb Havinga <yebhavinga@gmail.com>
Re: Configuring synchronous replication Simon Riggs <simon@2ndQuadrant.com>
Re: Configuring synchronous replication Tom Lane <tgl@sss.pgh.pa.us>
Re: Configuring synchronous replication Simon Riggs <simon@2ndQuadrant.com>
Re: Configuring synchronous replication Tom Lane <tgl@sss.pgh.pa.us>
Re: Configuring synchronous replication Robert Haas <robertmhaas@gmail.com>
Re: Configuring synchronous replication Tom Lane <tgl@sss.pgh.pa.us>
Re: Configuring synchronous replication Heikki Linnakangas <heikki.linnakangas@enterprisedb.com>
Re: Configuring synchronous replication Simon Riggs <simon@2ndQuadrant.com>
Re: Configuring synchronous replication Markus Wanner <markus@bluegap.ch>
Re: Configuring synchronous replication Heikki Linnakangas <heikki.linnakangas@enterprisedb.com>
Re: Configuring synchronous replication Simon Riggs <simon@2ndQuadrant.com>
Re: Configuring synchronous replication Heikki Linnakangas <heikki.linnakangas@enterprisedb.com>
Re: Configuring synchronous replication Simon Riggs <simon@2ndQuadrant.com>
Re: Configuring synchronous replication Heikki Linnakangas <heikki.linnakangas@enterprisedb.com>
Re: Configuring synchronous replication Aidan Van Dyk <aidan@highrise.ca>
Re: Configuring synchronous replication Heikki Linnakangas <heikki.linnakangas@enterprisedb.com>
Re: Configuring synchronous replication Simon Riggs <simon@2ndQuadrant.com>
Re: Configuring synchronous replication Dimitri Fontaine <dfontaine@hi-media.com>
Re: Configuring synchronous replication Robert Haas <robertmhaas@gmail.com>
Re: Configuring synchronous replication Dimitri Fontaine <dfontaine@hi-media.com>
Re: Configuring synchronous replication Csaba Nagy <ncslists@googlemail.com>
Re: Configuring synchronous replication Robert Haas <robertmhaas@gmail.com>
Re: Configuring synchronous replication Tom Lane <tgl@sss.pgh.pa.us>
Re: Configuring synchronous replication Simon Riggs <simon@2ndQuadrant.com>
Re: Configuring synchronous replication Robert Haas <robertmhaas@gmail.com>
Re: Configuring synchronous replication Simon Riggs <simon@2ndQuadrant.com>
Re: Configuring synchronous replication Robert Haas <robertmhaas@gmail.com>
Re: Configuring synchronous replication Dimitri Fontaine <dfontaine@hi-media.com>
Re: Configuring synchronous replication Simon Riggs <simon@2ndQuadrant.com>
Re: Configuring synchronous replication Heikki Linnakangas <heikki.linnakangas@enterprisedb.com>
Re: Configuring synchronous replication Robert Haas <robertmhaas@gmail.com>
Re: Configuring synchronous replication Markus Wanner <markus@bluegap.ch>
Re: Configuring synchronous replication Dimitri Fontaine <dfontaine@hi-media.com>
Re: Configuring synchronous replication Heikki Linnakangas <heikki.linnakangas@enterprisedb.com>
Re: Configuring synchronous replication Bruce Momjian <bruce@momjian.us>
Re: Configuring synchronous replication Heikki Linnakangas <heikki.linnakangas@enterprisedb.com>
Re: Configuring synchronous replication Bruce Momjian <bruce@momjian.us>
Re: Configuring synchronous replication Andrew Dunstan <andrew@dunslane.net>
Re: Configuring synchronous replication Robert Haas <robertmhaas@gmail.com>
Re: Configuring synchronous replication Bruce Momjian <bruce@momjian.us>
Re: Configuring synchronous replication "Joshua D. Drake" <jd@commandprompt.com>
Re: Configuring synchronous replication Heikki Linnakangas <heikki.linnakangas@enterprisedb.com>
Re: Configuring synchronous replication Fujii Masao <masao.fujii@gmail.com>
Re: Configuring synchronous replication Simon Riggs <simon@2ndQuadrant.com>
Re: Configuring synchronous replication Robert Haas <robertmhaas@gmail.com>
Re: Configuring synchronous replication Dimitri Fontaine <dfontaine@hi-media.com>
Re: Configuring synchronous replication Heikki Linnakangas <heikki.linnakangas@enterprisedb.com>
Re: Configuring synchronous replication Simon Riggs <simon@2ndQuadrant.com>
Re: Configuring synchronous replication Dimitri Fontaine <dfontaine@hi-media.com>
Re: Configuring synchronous replication Dimitri Fontaine <dfontaine@hi-media.com>
Re: Re: [COMMITTERS] pgsql: Use a latch to make startup
process wake up and replay Robert Haas <robertmhaas@gmail.com>
Re: Re: [COMMITTERS] pgsql: Use a latch to make startup
process wake up and replay Heikki Linnakangas <heikki.linnakangas@enterprisedb.com>
On Wed, 2010-09-22 at 13:00 -0400, Robert Haas wrote: > I think it should be a separate config file, and I think it should be > a config file that can be edited using DDL commands as you propose. > But it CAN'T be a system catalog, because, among other problems, that > rules out cascading slaves, which are a feature a lot of people > probably want to eventually have. ISTM that we can have a system catalog and still have cascading slaves. If we administer the catalog via the master, why can't we administer all slaves, however they cascade, via the master too? What other problems are there that mean we *must* have a file? I can't see any. Elsewhere, we've established that we can have unregistered standbys, so max_wal_senders cannot go away. If we do have a file, it will be a problem after failover since the file will be either absent or potentially out of date. -- Simon Riggs www.2ndQuadrant.comPostgreSQL Development, 24x7 Support, Training and Services
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