[fasterthanlime]

> Try to find the current number of running tasks being managed by tokio…

As a heavy user of async Rust in production (at a couple places), resource leaks / lack of visibility into that has been a top issue.

In this area, tokio-console[1] is an exciting development. I have high hopes for it and adjacent tools in the future. (Instrumenting your app with tracing+opentelemetry stuff can help a lot, too).

Until those become featureful/mainstream enough, Go has the upper hand in terms of "figuring out what's going on in an async program at any given time".

[1]: https://lib.rs/crates/tokio-console

[inferiorhuman]

Okay that's really cool, I'm going to have to play around with it.