Add CPU frequencies to system.asynchronous_metrics#11972
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bobrik
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Sep 12, 2020
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| if (s.rfind("core id", 0) == 0) |
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This assumes single CPU per system, because core id is unique per physical CPU. I'm also not sure if hyperthreads necessarily run at the same frequency on all CPUs. Having a metric per logical CPU alleviates both issues.
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Changelog entry (a user-readable short description of the changes that goes to CHANGELOG.md):
Add CPU frequencies to system.asynchronous_metrics. Make the metric collection period configurable.