Re: Help understanding server-side logging (and more...)

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От Peter J. Holzer
Тема Re: Help understanding server-side logging (and more...)
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Msg-id 20231221122528.jj6osjrfoh3sy26c@hjp.at
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Ответ на Help understanding server-side logging (and more...)  (Dominique Devienne <ddevienne@gmail.com>)
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On 2023-12-21 12:05:41 +0100, Dominique Devienne wrote:
> FWIW, the symptoms they are experiencing is that initially all queries
> are fast, then they start to get longer and longer, to the point all
> services accessing PostgreSQL grind to a halt and basically hang.
> While that happens, one can connect to the DB from a shell (that
> cluster has a single DB) w/o issues, and run queries just fine

If you do that, do you see the "hanging" queries in pg_stat_activity? If
so, what are they waiting for?

        hp

--
   _  | Peter J. Holzer    | Story must make more sense than reality.
|_|_) |                    |
| |   | hjp@hjp.at         |    -- Charles Stross, "Creative writing
__/   | http://www.hjp.at/ |       challenge!"

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