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kotlinlang

does anyone have any good suggestions for instrumenting the coroutine dispatchers like `Default` and `Io` ? i've got an app that seems to be leaking threads, but there aren't any metric labels/tags for where they are coming from, all we can see is that they are in a timed-wait state. in java, i'd just go through and use a decorator from micrometer or dropwizard-metrics to add metrics on things like how long submitted runnables are idle, how long they ran, how many threads are in a pool, etc