PDF thumbnail derivatives are failing maybe due to GhostScript

[aOelschlager]

I'm using the isle-buildkit tag 3.3.0 and pdf thumbnails derviatives are failing with this message:
houdini-1 | [2024-08-05T17:09:03.005463+00:00] app.INFO: Convert request. [] [] houdini-1 | [2024-08-05T17:09:03.007852+00:00] app.INFO: Imagemagick Command: {"cmd":"convert pdf:-[0] -thumbnail 100x100 png:-"} [] houdini-1 | [2024-08-05T17:09:05.403012+00:00] app.ERROR: Process exited with non-zero code. {"exit_code":-1,"stderr":""} [] houdini-1 | [2024-08-05T17:09:05.403158+00:00] app.ERROR: RuntimeException: {"exception":"[object] (RuntimeException(code: 500): at /var/www/crayfish/Houdini/vendor/islandora/crayfish-commons/CmdExecuteService.php:122)"} [] houdini-1 | 172.18.0.16 - - [05/Aug/2024:17:09:05 +0000] "GET /convert HTTP/1.1" 500 5 "-" "Apache-HttpClient/4.5.13 (Java/17.0.10)" "-"

I tested out that convert command from the Houdini container and it gave this error message:
convert my_pdf.pdf[0] -thumbnail 100x100 my_pdf.png
Illegal instruction (core dumped)

I found this bug with ghostscript that gives that same error but I do not know if it's related to the problem I'm seeing: https://bugs.launchpad.net/ubuntu/+source/ghostscript/+bug/1806517

Full slack discussion about this issue: https://islandora.slack.com/archives/C019U12D44Q/p1722878784071129

[aOelschlager]

isle-buildkit tag 3.4.0 fixed this issue for me.