Re: BUG #18985: fast shutdown does not close connections from qlik data gateway data movement aka. replicate - Mailing list pgsql-bugs

From David G. Johnston
Subject Re: BUG #18985: fast shutdown does not close connections from qlik data gateway data movement aka. replicate
Date
Msg-id CAKFQuwbENYBRre_Yo+jhtx+56b0W--AANjgJp1j-Ax9xUfAMxQ@mail.gmail.com
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In response to Re: BUG #18985: fast shutdown does not close connections from qlik data gateway data movement aka. replicate  (Tom Lane <tgl@sss.pgh.pa.us>)
Responses Re: BUG #18985: fast shutdown does not close connections from qlik data gateway data movement aka. replicate
List pgsql-bugs
On Tuesday, July 15, 2025, Tom Lane <tgl@sss.pgh.pa.us> wrote:
Erik Dobák <erik.dobak@gmail.com> writes:
> On Tue, 15 Jul 2025, 16:35 David G. Johnston, <david.g.johnston@gmail.com>
> wrote:
>> Can you replicate this on a supported version of PostgreSQL?

> 14.18 is afaik supported. it is runn:ng on 14.8. so yes i could replicate
> this on a supported version.

I think what David is actually wondering about is "Qlik Data Gateway
Data Movement".  That is not our code, and if it's using a custom
logical-replication plugin then the plugin seems like the likely
thing to blame.  We have not heard reports of this happening with
our stock replication code.

                        

No, I meant the reported 14.8 PG version.

The observed behavior of the server seems like a bug no matter how well-coded or not the software trying to make the connecting is.  The server should be able to close and disallow clients no matter what they are doing.

David J.

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