Re: Disconnection errors - Mailing list pgsql-admin

From Mariane Kiesewetter
Subject Re: Disconnection errors
Date
Msg-id 0FA3B661-B8EC-4C3A-94BD-9290EEF07BAB@gmail.com
Whole thread Raw
In response to Re: Disconnection errors  (Laurenz Albe <laurenz.albe@cybertec.at>)
Responses Re: Disconnection errors  (MARIANE K <mskiesewetter@gmail.com>)
List pgsql-admin
Hi
I have seen such messages when connections were dropped by the firewall after a certain time. I can’t remember the
settingbut will check if I can find it tomorrow if you still need the info.  

Regards
Mariane

> On 5 Feb 2021, at 14:19, Laurenz Albe <laurenz.albe@cybertec.at> wrote:
>
> On Thu, 2021-02-04 at 17:12 -0700, S Bob wrote:
>> I see lots of errors like this in the log:
>>
>> 2021-02-04 23:58:50.135 UTC [32591] ERROR:  canceling statement due to user request
>> 2021-02-04 23:58:50.135 UTC [32591] STATEMENT:
>> 2021-02-04 23:58:50.135 UTC [32591] LOG:  could not send data to client: Broken pipe
>> 2021-02-04 23:58:50.135 UTC [32591] FATAL:  connection to client lost
>>
>> Is this due to the end user or app disconnecting? Are there other areas
>> / details I should be looking at to debug?
>
> That looks like the client sent a cancel request and then terminated
> without closing the database connection.
>
> What seems weird is the empty STATEMENT.
>
> Yours,
> Laurenz Albe
> --
> Cybertec | https://www.cybertec-postgresql.com
>
>
>



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