Re: Why is parula failing? - Mailing list pgsql-hackers

From Robins Tharakan
Subject Re: Why is parula failing?
Date
Msg-id CAEP4nAwVVtp5oUjSv2Zgakkx-1duQ8VdrZhsVOJpj+THXE9s7A@mail.gmail.com
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In response to Re: Why is parula failing?  (David Rowley <dgrowleyml@gmail.com>)
Responses Re: Why is parula failing?
List pgsql-hackers

On Wed, 10 Apr 2024 at 10:24, David Rowley <dgrowleyml@gmail.com> wrote:
>
> Master failed today for the first time since the compiler upgrade.
> Again reltuples == 48.

Here's what I can add over the past few days:
- Almost all failures are either reltuples=48 or SIGABRTs
- Almost all SIGABRTs are DDLs - CREATE INDEX / CREATE AGGREGATEs / CTAS
  - A little too coincidental? Recent crashes have stack-trace if interested.

Barring the initial failures (during move to gcc 13.2), in the past week:
- v15 somehow hasn't had a failure yet
- v14 / v16 have got only 1 failure each
- but v12 / v13 are lit up - failed multiple times.

-
robins

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