Re: [HACKERS] Optional message to user when terminating/cancellingbackend

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От Andres Freund
Тема Re: [HACKERS] Optional message to user when terminating/cancellingbackend
Дата
Msg-id 20180409215509.ldkuvfrqnzerefzd@alap3.anarazel.de
обсуждение исходный текст
Ответ на Re: [HACKERS] Optional message to user when terminating/cancellingbackend  (Andres Freund <andres@anarazel.de>)
Ответы Re: [HACKERS] Optional message to user when terminating/cancellingbackend  (Daniel Gustafsson <daniel@yesql.se>)
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Hi,

On 2017-06-20 13:01:35 -0700, Andres Freund wrote:
> For extensions it'd also be useful if it'd be possible to overwrite the
> error code.  E.g. for citus there's a distributed deadlock detector,
> running out of process because there's no way to interrupt lock waits
> locally, and we've to do some ugly hacking to generate proper error
> messages and code from another session.

What happened to this request?  Seems we're out of the crunch mode and
could round the feature out a littlebit more...

Greetings,

Andres Freund

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