ston1th/node_exporter
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Switch logging from glog to github.com/prometheus/log.

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This commit is contained in:
Julius Volz 2015-05-28 21:21:44 +02:00
commit e65bc868fc
13 changed files with 36 additions and 44 deletions
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19
node_exporter.go
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@ -13,8 +13,9 @@ import (
"syscall"
"time"
"github.com/golang/glog"
"github.com/prometheus/client_golang/prometheus"
"github.com/prometheus/log"
"github.com/prometheus/node_exporter/collector"
)
@ -93,10 +94,10 @@ func Execute(name string, c collector.Collector, ch chan<- prometheus.Metric) {
var result string
if err != nil {
glog.Infof("ERROR: %s failed after %fs: %s", name, duration.Seconds(), err)
log.Infof("ERROR: %s failed after %fs: %s", name, duration.Seconds(), err)
result = "error"
} else {
glog.Infof("OK: %s success after %fs.", name, duration.Seconds())
log.Infof("OK: %s success after %fs.", name, duration.Seconds())
result = "success"
}
scrapeDurations.WithLabelValues(name, result).Observe(duration.Seconds())
@ -135,12 +136,12 @@ func main() {
}
collectors, err := loadCollectors()
if err != nil {
glog.Fatalf("Couldn't load collectors: %s", err)
log.Fatalf("Couldn't load collectors: %s", err)
}
glog.Infof("Enabled collectors:")
log.Infof("Enabled collectors:")
for n, _ := range collectors {
glog.Infof(" - %s", n)
log.Infof(" - %s", n)
}
nodeCollector := NodeCollector{collectors: collectors}
@ -152,7 +153,7 @@ func main() {
handler := prometheus.Handler()
if *authUser != "" || *authPass != "" {
if *authUser == "" || *authPass == "" {
glog.Fatal("You need to specify -auth.user and -auth.pass to enable basic auth")
log.Fatal("You need to specify -auth.user and -auth.pass to enable basic auth")
}
handler = &basicAuthHandler{
handler: prometheus.Handler().ServeHTTP,
@ -172,9 +173,9 @@ func main() {
</html>`))
})
glog.Infof("Starting node_exporter v%s at %s", Version, *listenAddress)
log.Infof("Starting node_exporter v%s at %s", Version, *listenAddress)
err = http.ListenAndServe(*listenAddress, nil)
if err != nil {
glog.Fatal(err)
log.Fatal(err)
}
}