Horton

Re: Injection points: some tools to wait and wake

Jelte Fennema-Nio <postgres@jeltef.nl>

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From: Jelte Fennema-Nio <postgres@jeltef.nl>
To: Michael Paquier <michael@paquier.xyz>
Cc: Bertrand Drouvot <bertranddrouvot.pg@gmail.com>, "Andrey M. Borodin" <x4mmm@yandex-team.ru>, Postgres hackers <pgsql-hackers@lists.postgresql.org>, Ashutosh Bapat <ashutosh.bapat.oss@gmail.com>
Date: 2024-03-04T04:17:52Z
Lists: pgsql-hackers 
I noticed this was committed, and took a quick look. It sounds very
useful for testing Citus to be able to use injection points too, but I
noticed this code is included in src/test/modules. It sounds like that
location will make it somewhat hard to install. If that's indeed the
case, would it be possible to move it to contrib instead?

Commits

  1. Add PostgreSQL::Test::Cluster::wait_for_event()

  2. Add regression test for restart points during promotion

  3. injection_points: Add wait and wakeup of processes