Error when sending mail in vagrant box

[rubo77]

Now I get a similar error like #63 when trying to add monitor in the vagrant machine:

Error: Response was a non-`Responder` `Err`: I/O-Error: Connection refused (os error 111).
Warning: This `Responder` implementation has been deprecated.
Warning: In Rocket v0.5, `Result<T, E>` implements `Responder` only if `E` implements `Responder`. For the previous behavior, use `Result<T, Debug<E>>` where `Debug` is `rocket::response::Debug`.
Warning: Responding with 500 Internal Server Error catcher.

I defined the example configuration for msmtp from the Readme and used my googlemail account, which has 2FA disabled

[rubo77]

This time, the error is:

I/O-Error: Connection refused (os error 111)

So, something about your system configuration seems to be wrong.

My configuration is the current Vagrantfile, you can try yourself, should be the same

[RalfJung]

What is the requested URL that is causing these errors?

 My configuration is the current Vagrantfile, you can try yourself, should be the same

I got a lot on my plate currently, I won't have much time for such debugging in the near future I'm afraid.

[rubo77]

It happens at the same URL like in #63

[RalfJung]

And which one was that? Does it happen on prepare_action or on run_action?

[rubo77]

It happens here: http://localhost:8833/prepare_action

I tried local mail deliviery, it works with

echo -e "Subject: msmtp test\nhello test." | msmtp my-email@here...

[rubo77]

with the latest master version in the vagrant box, the error message looks slightly different in the formatting:

 ERROR _ > Response was a non-`Responder` `Err`: I/O-Error: Connection refused (os error 111)

and the warnings are gone

but still it doesn't show, what's wrong

[RalfJung]

I mean, it says what's wrong: the operating system said "connection refused" when the node-monitor tries to connect to the service. Why the connection was refused is nothing that node-monitor can even know -- for some reason the other side rejects connections.

[rubo77]

So this seems to be a problem also in new-tokio-smtp ?

[RalfJung]

I don't know which "plugin" you mean, node-monitor doesn't have any plugins.

The error indicates a configuration problem on your side. Somewhere you configured things such that the OS rejects connections to this server.

[rubo77]

where do I configure things in the vagrant box? I use msmtp which works fine using my google mail. and I think the node monitor uses that local mail tool.

I defined the same googlemail address in my Rocket.toml

[rubo77]

With the latest master version the underscore is gone in the error message:

Error: Response was a non-`Responder` `Err`: I/O-Error: Connection refused (os error 111).

[RalfJung]

where do I configure things in the vagrant box?

Since I have no idea what is rejecting the connection here, my guess is as good as yours. vagrant ssh and play around, is all I can say.

[rubo77]

I don't really care if emails are sent, I just want to have a development server, so maybe we can add a dev option to ignore this and continue somehow!?

[RalfJung]

How do you want to develop this without getting the emails...?

I have a development setup working just fine locally. I simply installed postgres on my laptop. So having a development setup is definitely possible, just something about your setup is broken.