bug#55441: [cuirass] hang in "In progress..."; runs out of pgsql connections

["Ludovic Courtès" <ludo@gnu.org>]

Ludovic Courtès <ludo@gnu.org> skribis:

> For now, I’m going to go with the solution below, which is to use an
> older revision of Guix (one where ‘open-inferior’ was using
> ‘open-pipe*’) as the dependency of the ‘cuirass’ package.
>
> I’m running “cuirass evaluate” manually on berlin to make sure it
> actually works.  If everything goes well, I’ll push it and reconfigure
> berlin later today or tomorrow.

Pushed commit as dcb7ce1eb6911f9d503e7cd2bfe380058cee956b.

I reconfigured berlin a couple of hours ago:

--8<---------------cut here---------------start------------->8---
ludo@berlin ~/src/maintenance/hydra$ guix system describe
Generation 576  May 26 2022 12:50:31    (current)
  file name: /var/guix/profiles/system-576-link
  canonical file name: /gnu/store/dd4p4cw67p5wbwwv7szgz0zxsvkq78zb-system
  label: GNU with Linux-Libre 5.17.9
  bootloader: grub
  root device: label: "my-root"
  kernel: /gnu/store/si7fz3pxwq5aiqpdwkw0qs4jmsqh89n5-linux-libre-5.17.9/bzImage
  channels:
    guix:
      repository URL: https://git.savannah.gnu.org/git/guix.git
      branch: master
      commit: 2262ee2c63fd92a17836ff7450623db76ed39d92
  configuration file: /gnu/store/sd59z8h741jilaa3cdf16441f84xghil-configuration.scm
ludo@berlin ~/src/maintenance/hydra$ git log |head -5
commit 07f587cb266f284dee6ac2e744161973d3512b04
Author: Ludovic Courtès <ludo@gnu.org>
Date:   Tue May 24 14:57:36 2022 +0200

    hydra: Add missing service type 'description' field.
--8<---------------cut here---------------end--------------->8---

There’s been a couple of evaluations (346596 and 346651 in the ‘master’
jobset) and so far things seem to work smoothly.

Let’s keep monitoring.

Ludo’.