• Matthias Käppler's avatar
    Add /-/metrics/vm endpoint · 1eb2d69c
    Matthias Käppler authored
    While we do publish VM metrics such as GC stats
    into Prometheus already, due to sampling and
    collecting randomness these are difficult to
    use in performance measurements.
    Having an endpoint export VM stats directly
    from a warm process adds accuracy. It also
    allows us to stabilize results e.g. by running
    a full GC collection prior to rendering stats.
Code owners : Marcia Ramos and Mike Jang
profiling.md 8.91 KB