Is it possible to use this with metrics?

[Artem3213212]

Is it possible to use this with metrics?

[oleg-jukovec]

Yes, it is. You need to install metrics >= 0.11.0 and call expirationd.cfg({metrics = true}):

https://tarantool.github.io/expirationd/#cfg

See:
#111

Please reopen the issue if you still have questions.