Withdrawn: 7903368: JMH: GC profiler misreports allocation and churn rates

[Aleksey Shipilev]

On Wed, 19 Oct 2022 15:33:40 GMT, Aleksey Shipilev <shade at openjdk.org> wrote:

> Look at the new test. If you multiply the allocation rate from `gc.alloc.rate.norm` by the benchmark throughput, it would disagree with `gc.alloc.rate`. This is because `gc.alloc.rate` is computed by GC profiler using its own timer, which accidentally includes the artificial delay before deregistering the GC notifications.
> 
> The current delay is 500ms. With 1000ms iterations, the disagreement would be about (1000+500)/1000 = 1.5x!

This pull request has been closed without being integrated.

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PR: https://git.openjdk.org/jmh/pull/87