Re: Clustering features for upcoming developer meeting -- please claim yours!

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От
Hannu Krosing
Тема
Re: Clustering features for upcoming developer meeting -- please claim yours!
Дата
в 19:48:26
Msg-id
1273531693.15431.66.camel@hvost
Ответ на
Re: Clustering features for upcoming developer meeting -- please claim yours! (Marko Kreen)
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Дерево обсуждения
Clustering features for upcoming developer meeting -- please claim yours! Josh Berkus <josh@agliodbs.com>
Re: Clustering features for upcoming developer meeting -- please claim yours! Takahiro Itagaki <itagaki.takahiro@oss.ntt.co.jp>
Re: Clustering features for upcoming developer meeting -- please claim yours! Jan Wieck <JanWieck@Yahoo.com>
Re: Clustering features for upcoming developer meeting -- please claim yours! Josh Berkus <josh@agliodbs.com>
Re: Clustering features for upcoming developer meeting -- please claim yours! Jan Wieck <JanWieck@Yahoo.com>
Re: Clustering features for upcoming developer meeting -- please claim yours! Marko Kreen <markokr@gmail.com>
Re: Clustering features for upcoming developer meeting -- please claim yours! Jan Wieck <JanWieck@Yahoo.com>
Re: Clustering features for upcoming developer meeting -- please claim yours! Hannu Krosing <hannu@2ndquadrant.com>
Re: Clustering features for upcoming developer meeting -- please claim yours! Jan Wieck <JanWieck@Yahoo.com>
Re: Clustering features for upcoming developer meeting -- please claim yours! Marko Kreen <markokr@gmail.com>
Re: GDQ iimplementation Jan Wieck <JanWieck@Yahoo.com>
Re: GDQ iimplementation Simon Riggs <simon@2ndQuadrant.com>
Re: GDQ iimplementation Jan Wieck <JanWieck@Yahoo.com>
Re: GDQ iimplementation Jan Wieck <JanWieck@Yahoo.com>
Re: GDQ iimplementation Josh Berkus <josh@agliodbs.com>
Re: GDQ iimplementation Marko Kreen <markokr@gmail.com>
Re: GDQ iimplementation Hannu Krosing <hannu@2ndquadrant.com>
Re: GDQ iimplementation Simon Riggs <simon@2ndQuadrant.com>
Re: GDQ iimplementation Hannu Krosing <hannu@2ndquadrant.com>
Re: GDQ iimplementation Jan Wieck <JanWieck@Yahoo.com>
Re: GDQ iimplementation Marko Kreen <markokr@gmail.com>
Re: GDQ iimplementation Marko Kreen <markokr@gmail.com>
Re: GDQ iimplementation Jan Wieck <JanWieck@Yahoo.com>
Re: GDQ iimplementation Marko Kreen <markokr@gmail.com>
Re: Clustering features for upcoming developer meeting -- please claim yours! Marko Kreen <markokr@gmail.com>
Re: Clustering features for upcoming developer meeting -- please claim yours! Hannu Krosing <hannu@2ndquadrant.com>
Re: Clustering features for upcoming developer meeting -- please claim yours! Koichi Suzuki <koichi.szk@gmail.com>
Re: Clustering features for upcoming developer meeting -- please claim yours! Josh Berkus <josh@agliodbs.com>
Re: Clustering features for upcoming developer meeting -- please claim yours! Koichi Suzuki <koichi.szk@gmail.com> 
On Tue, 2010-05-11 at 01:08 +0300, Marko Kreen wrote:
> On 5/11/10, Jan Wieck  wrote:
> >  This means that a generalized data queue needs to have hooks, so that DDL
> > triggers can inject their payload into it.
> 
> If you mean "hooks" as pgq.insert_event() function, then yes..
> I hope you are designing a generally usable queue with the GDQ.

The only way to have a generally usable queue different from pgQ is
having something that copies all events off the server (to either final
subscriber or some forwarding/processing station) and leaves the
commit/abort resolution to "the other server".

event id should still provide an usable order for applying these events.


-- 
Hannu Krosing   http://www.2ndQuadrant.com
PostgreSQL Scalability and Availability 
   Services, Consulting and Training
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