Extraneous threads left around

[sergio-costas]

Can you check/confirm that this bug has to do with Rayon? https://gitlab.gnome.org/GNOME/librsvg/-/issues/865

Thanks.

[cuviper]

The global threadpool does keep idle threads around, by design. If you create your own ThreadPool, you can exert more control -- we don't have a synchronous shutdown (#688), but they will exit "soon" after the ThreadPool drops.

[hasezoey]

can the threadpool be closed manually with the default threadpool? because i had noticed that there are some extra threads where i wouldnt expect them to still be around GuillaumeGomez/sysinfo#927

[cuviper]

No, the default global threadpool has no shutdown mechanism.