On Tue, 30 Sep 2025 09:19:28 GMT, Bernd <[email protected]> wrote: >> Just want to ensure that I read this correct, please correct any mistake >> below: >> >> * concurrent time = `CPU time` >> * accumulate times = `wall-clock time` >> >> Is your suggestion that we should clarify that the method may only account >> for `CPU time` and not `wall-clock time` during pauses? > > It’s mostly about making clear it’s Not a measurement for pause time (no > matter if wall clock or per thread), dont know how to best Formulate it. I > think it’s needed sind typically pause times have been associated with GRC > thread Timings. Maybe something like „the accounted CPU time can be spent > concurrently with application threads or during pauses“ or something Like > that?
In the CSR discussion I proposed changing the method name to `getTotalGcCpuTime()` as @kevinjwalls raised concerns about conflating it with per generation CPU timings. Would the renaming to `getTotalGcCpuTime()` also solve your concern here? ------------- PR Review Comment: https://git.openjdk.org/jdk/pull/27537#discussion_r2390533951
