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Check if CPU sampling interval can be configured #10

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goldshtn opened this issue May 1, 2017 · 0 comments
Open

Check if CPU sampling interval can be configured #10

goldshtn opened this issue May 1, 2017 · 0 comments

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@goldshtn
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goldshtn commented May 1, 2017

It looks like it doesn't work in a VM (try with PMU virtualization?). In any case, if it works on a physical box, consider making it configurable for lower-overhead profiling. The default is supposed to be 1ms (1KHz), which is quite high.
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