Re: [PERFORM] Strange performance degradation

From: Denis Lussier <denis(dot)lussier(at)enterprisedb(dot)com>
To: Matthew Wakeling <matthew(at)flymine(dot)org>, Lorenzo Allegrucci <lorenzo(dot)allegrucci(at)forinicom(dot)it>, pgsql-performance(at)postgresql(dot)org, pgsql-general(at)postgresql(dot)org
Subject: Re: [PERFORM] Strange performance degradation
Date: 2009-11-24 15:10:17
Message-ID: ba8cf61c0911240710h69a816caj2d34e33ef7c9227b@mail.gmail.com
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IMHO the client application is already confused and it's in Prod.
Shouldn't he perhaps terminate/abort the IDLE connections in Prod and
work on correcting the problem so it doesn't occur in Dev/Test??

On 11/24/09, Matthew Wakeling <matthew(at)flymine(dot)org> wrote:
> On Mon, 23 Nov 2009, Lorenzo Allegrucci wrote:
>> Anyway, how can I get rid those "idle in transaction" processes?
>> Can I just kill -15 them or is there a less drastic way to do it?
>
> Are you crazy? Sure, if you want to destroy all of the changes made to the
> database in that transaction and thoroughly confuse the client
> application, you can send a TERM signal to a backend, but the consequences
> to your data are on your own head.
>
> Fix the application, don't tell Postgres to stop being a decent database.
>
> Matthew
>
> --
> I would like to think that in this day and age people would know better
> than
> to open executables in an e-mail. I'd also like to be able to flap my arms
> and fly to the moon. -- Tim Mullen
>
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