Tracing with ozone

[Lucas12138]

Hi community,

Does ozone currently offer any tracing feature? e.g. integration with https://opentelemetry.io/?
It would be really nice if we can have tracing for easier debugging.
Thank you

[jojochuang]

Yes we have a basic integration: https://ozone.apache.org/docs/edge/feature/observability.html

i also have a few PRs opened to add more traces.

[Lucas12138]

Nice! Thanks @jojochuang
Just to clarify, for adding more traces, do you mean different kinds of traces or tracing at different places or something else?

[kerneltime]

@Lucas12138 extending the current traces to all code paths and capture every latency breakdown at a fine grained level.