commit be00c0e044dae5bb44658ed5c7cae5b7d2cd1e9c
author Stefano Cianciulli <scianciulli@google.com> Fri May 27 15:26:05 2022 +0000
committer Stefano Cianciulli <scianciulli@google.com> Tue Jun 28 08:31:24 2022 +0000
tree aca3c4f733bbc44df9e803d77914b07530cc16a9
parent bce0b96ceb57908e3c9f255f4c8eaad540d93595

Add new metrics to report averages as sum and count

This CL will introduce new metrics for reporting separately the sum
(numerator) and count (denominator) of the average metrics currently
defined, as average values are not aggregated gracefully in StatsD
before being sent for analysis.

Test: atest art_standalone_libartbase_tests (for `MetricsTest`)
Test: atest art_standalone_runtime_tests (for `MetricsReporterTest`)
Test: ART run-test 2232-write-metrics-to-log

Bug: 229618060

Change-Id: I19c330d78df4b23275d8f58db10284562ba62f07