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Make call-with-duration-metric more precise

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Christopher Baines 2020-12-10 09:23:12 +00:00
parent 68820efcbd
commit f661edf72d
1 changed files with 3 additions and 2 deletions
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5
prometheus.scm
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@ -379,12 +379,13 @@ The metric with the name @var{metric-name} is fetched from the
#:docstring docstring
#:labels labels
#:label-preset-values label-preset-values)))
(start-time (current-time)))
(start-time (get-internal-real-time)))
(call-with-values
thunk
(lambda results
(metric-observe metric
(- (current-time) start-time)
(/ (- (get-internal-real-time) start-time)
internal-time-units-per-second)
#:label-values label-values)
(apply values results)))))