Re: \d t: ERROR: XX000: cache lookup failed for relation

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От Justin Pryzby
Тема Re: \d t: ERROR: XX000: cache lookup failed for relation
Дата
Msg-id 20180604164033.GC5164@telsasoft.com
обсуждение исходный текст
Ответ на Re: \d t: ERROR: XX000: cache lookup failed for relation  (Teodor Sigaev <teodor@sigaev.ru>)
Ответы Re: \d t: ERROR: XX000: cache lookup failed for relation  (Teodor Sigaev <teodor@sigaev.ru>)
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On Mon, Jun 04, 2018 at 07:12:53PM +0300, Teodor Sigaev wrote:
> 
> >Is that considered an actionable problem?
> 
> 
> I think so. but I'm not able to reproduce that, I wrote a script to simplify

The failure is triggered by running "\d t" in (yet) another session - sorry if
that was unclear.  It fails very consistently, probably over 75% of the time.

Also note that my "INSERT" was run in a separate loop, concurrent with the
VACUUM and ALTER, but yours is running consecutively.

Justin

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