Re: auto_explain and parallel queries issue - Mailing list pgsql-hackers

From Tomas Vondra
Subject Re: auto_explain and parallel queries issue
Date
Msg-id 49294621-64c2-016a-5c10-9ac7932f24f5@2ndquadrant.com
Whole thread Raw
In response to auto_explain and parallel queries issue  (Pavel Stehule <pavel.stehule@gmail.com>)
Responses Re: auto_explain and parallel queries issue
List pgsql-hackers

On 04/16/2018 09:25 AM, Pavel Stehule wrote:
> Hi
> 
> I am testing PostgreSQL in customer's environment and I found some
> unexpected behave.
> 
> When auto_explain is used, and there is slower parallel query, then
> auto_explain raises log for any slow process.
> 

FWIW this is the same issue that I reported in 2016:

https://www.postgresql.org/message-id/3f62f24e-51b3-175c-9222-95f25fd2a9d6%402ndquadrant.com

regards

-- 
Tomas Vondra                  http://www.2ndQuadrant.com
PostgreSQL Development, 24x7 Support, Remote DBA, Training & Services


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