@UlisesGascon maybe a bit more "JS flavour" by doing destroy && destroy.unref() ?

@feliun I added a better validation destroy instanceof Object now as 0c6d921

this sounds to me like this the main issue may still happen? do we know why this happens?

Hi folks!

I was going to open a PR about this, but since it's already done by @UlisesGascon I'll comment here my thoughts. Bear in mind this is still quite new to me, however, I've just encountered this problem and after reading this from Nodejs doc:

When called, the active Immediate object will not require the Node.js event loop to remain active. If there is no other activity keeping the event loop running, the process may exit before the Immediate object's callback is invoked. Calling immediate.unref() multiple times will have no effect.

If we process.exit(0) the .unref will not take effect. And this what I think it's happening, as neither I can not find a reason why unref is used. Calling clearTimeout(destroy) would be much safer/cleaner in case you'd like to keep to avoid any TypeError on the unref thing. However, my suggestion would be more like deleting that line as I believe server.destroy is taking care of it.

@UlisesGascon @feliun

@UlisesGascon @feliun @ismaelocaramelo I see this PR is open. Can we merge or close it?