Re: checkpoints taking much longer than expected

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От
Stephen Frost
Тема
Re: checkpoints taking much longer than expected
Дата
Msg-id
20190616213117.GY2480@tamriel.snowman.net
Ответ на
Re: checkpoints taking much longer than expected (Alvaro Herrera)
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checkpoints taking much longer than expected Tiemen Ruiten <t.ruiten@tech-lab.io>
Re: checkpoints taking much longer than expected Stephen Frost <sfrost@snowman.net>
Re: checkpoints taking much longer than expected Tiemen Ruiten <t.ruiten@tech-lab.io>
Re: checkpoints taking much longer than expected Stephen Frost <sfrost@snowman.net>
Re: checkpoints taking much longer than expected Tiemen Ruiten <t.ruiten@tech-lab.io>
Re: checkpoints taking much longer than expected Stephen Frost <sfrost@snowman.net>
Re: checkpoints taking much longer than expected Peter Geoghegan <pg@bowt.ie>
Re: checkpoints taking much longer than expected Jeff Janes <jeff.janes@gmail.com>
Re: checkpoints taking much longer than expected Stephen Frost <sfrost@snowman.net>
Re: checkpoints taking much longer than expected Andres Freund <andres@anarazel.de>
Re: checkpoints taking much longer than expected "Peter J. Holzer" <hjp-pgsql@hjp.at>
Re: checkpoints taking much longer than expected Alvaro Herrera <alvherre@2ndquadrant.com>
Re: checkpoints taking much longer than expected Tiemen Ruiten <t.ruiten@tech-lab.io>
Re: checkpoints taking much longer than expected Stephen Frost <sfrost@snowman.net>
Re: checkpoints taking much longer than expected Alvaro Herrera <alvherre@2ndquadrant.com>
Re: checkpoints taking much longer than expected Stephen Frost <sfrost@snowman.net>
Re: checkpoints taking much longer than expected Alvaro Herrera <alvherre@2ndquadrant.com>
Re: checkpoints taking much longer than expected Stephen Frost <sfrost@snowman.net>
Re: checkpoints taking much longer than expected Tiemen Ruiten <t.ruiten@tech-lab.io>
Re: checkpoints taking much longer than expected Ravi Krishna <ravikrishna@mail.com>
Re: checkpoints taking much longer than expected Stephen Frost <sfrost@snowman.net>
Re: checkpoints taking much longer than expected Michael Loftis <mloftis@wgops.com> 
Greetings,

* Alvaro Herrera (alvherre@2ndquadrant.com) wrote:
> On 2019-Jun-16, Stephen Frost wrote:
> 
> > The issue being discussed here is writing out to the heap files during a
> > checkpoint...
> 
> We don't really know, as it was already established that the log line is
> misattributing time spent ...

That's in the case of a regular checkpoint, this was from someone
actually issuing 'CHECKPOINT;', so I don't think that's accurate..

Thanks,

Stephen
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