Framework statistics

Open pnoltes opened this issue 2 years ago • 1 comments

Framework statistics

Implement some basic statistics for the framework (mainly service registry) to retrieve at least the following info:

Nr of service registered
Nr of service unregistered
Average properties size (entries + kb)
Max, min properties size and maybe std dev
Nr of service on demand created
Uptime
Nr of bundles installed, unintstalled, stopped, started
Maybe Nr of component created, start/stop cycles, etc

This should disclosed through be a Apache Celix internal framework API, but can be used in a standard shell command so that a celix::stats command can be made.

Nov 09 '23 17:11 pnoltes

I'll add bundle startup time, which is useful for fast startup optimization.

Oct 23 '24 10:10 PengZheng