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Log current value of GOMAXPROCS

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With `--runtime.gomaxprocs=0`, the GOMAXPROXS value will default to the
number of logical CPUs. In this case, it is more useful to log the
actual value than the value set by the user via the command-line.

Signed-off-by: Simon Pasquier <spasquie@redhat.com>
This commit is contained in:
Simon Pasquier 2022-11-30 17:16:46 +01:00
parent 219744f97d
commit 2d05f2e0c3
1 changed files with 1 additions and 1 deletions
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2
node_exporter.go
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@ -183,7 +183,7 @@ func main() {
level.Warn(logger).Log("msg", "Node Exporter is running as root user. This exporter is designed to run as unprivileged user, root is not required.")
}
runtime.GOMAXPROCS(*maxProcs)
level.Debug(logger).Log("msg", "Go MAXPROCS", "procs", *maxProcs)
level.Debug(logger).Log("msg", "Go MAXPROCS", "procs", runtime.GOMAXPROCS(0))
http.Handle(*metricsPath, newHandler(!*disableExporterMetrics, *maxRequests, logger))
http.HandleFunc("/", func(w http.ResponseWriter, r *http.Request) {