Horton

Re: pgsql: Prefetch data referenced by the WAL, take II.

Andres Freund <andres@anarazel.de>

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From: Andres Freund <andres@anarazel.de>
To: Thomas Munro <tmunro@postgresql.org>
Cc: pgsql-committers@lists.postgresql.org
Date: 2022-04-07T08:36:30Z
Lists: pgsql-hackers 
Hi,

On 2022-04-07 07:44:20 +0000, Thomas Munro wrote:
> Prefetch data referenced by the WAL, take II.

https://buildfarm.postgresql.org/cgi-bin/show_log.pl?nm=crake&dt=2022-04-07%2008%3A17%3A27
thinks that xlogpretcher.h doesn't include enough...

I had added those checks to CI, but apparently somehow screwed that up.

Or maybe it's the scripts that are screwed up? Because I don't see any error
checking in headerscheck/cpluspluscheck. And indeed, locally they show the
errors, but exit with 0.

Greetings,

Andres Freund

Commits

  1. Improve wal_decode_buffer_size description some more

  2. Include some missing headers.

  3. Prefetch data referenced by the WAL, take II.