tools: update metrics to use promhttp
Update function-tester/etcd-tester/main.go to use promhttp.Handler() instead of prometheus.Handler()
@@ -24,7 +24,7 @@ import (
"github.com/coreos/etcd/pkg/debugutil"
"github.com/coreos/pkg/capnslog"
- "github.com/prometheus/client_golang/prometheus"
+ "github.com/prometheus/client_golang/prometheus/promhttp"
"golang.org/x/time/rate"
)
@@ -138,7 +138,7 @@ func main() {
sh := statusHandler{status: &t.status}
http.Handle("/status", sh)
- http.Handle("/metrics", prometheus.Handler())
+ http.Handle("/metrics", promhttp.Handler())
if *enablePprof {
for p, h := range debugutil.PProfHandlers() {
