Am Freitag, dem 19.03.2021 um 08:32 +0100 schrieb Jonas Hahnfeld: > Hi all, > > for your information and to prevent others from wondering: The bug fix > release 1.48.3 of Pango breaks LilyPond's processing with multiple > jobs. See https://gitlab.gnome.org/GNOME/pango/-/issues/542 and > https://gitlab.com/lilypond/lilypond/-/issues/6105 for more details. > Arch Linux already has that update (that's how I noticed), so does > Fedora Rawhide which will be released as Fedora 34 if I understand > correctly. > > I'm not sure yet if there's anything we can do from our side to work > around this. If so, I'd like to release a 2.22.1 fairly soon after such > change is merged to master - hangs are not very nice 😞
Well yes, we can work around the hang by calling into Pango later, after the workers have forked: https://gitlab.com/lilypond/lilypond/-/merge_requests/688 However, memory usage is much higher than with 1.48.2 and I suspect Pango is leaking: https://gitlab.gnome.org/GNOME/pango/-/issues/543 If you can, avoid 1.48.3 for now! Jonas
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