Ray service profiling

How severe does this issue affect your experience of using Ray?

  • High: It blocks me to complete my task.

Using ray serve to deploy some model services, about the time-consuming of each function and how to find hot functions, see ray timeline in the official documents

ray timeline:Profiling — Ray 2.2.0

but it does not seem to be used for ray service, I would like to ask what tools can be used for hot spot analysis,time-consuming statistics at the function level