[hardwaresofton]

So this is kind of what I was talking about but it's more than that -- if your default is structured logs (simplest example is JSON) then all you have to do is put the data you care about into the log.

So I'm imagining something more like:

   {"level":"info", "otlp": { "trace": { ... }}}

   {"level":"info", "otlp": { "error": { ... }}}

   {"level":"info", "otlp": { "log": { ... }}}

   {"level":"info", "otlp": { "metric": { ... }}}

(standardizing this format would be non-trivial of course, but I could imagine a really minimal standard)

Your downstream collector only needs one API endpoint/ingestion mechanism -- unpacking the actual type of telemetry that came in (and persisting where necessary) can be left to other systems.

Basically I think the systems could have been massively simpler in most UNIX-y environments -- just hook up STDOUT (or scrape it, or syslog or whatever), and you're done -- no allowing ports out for jaeger, dealing with complicated buffering, etc -- just log and forget.