Merge pull request #47945 from sakeven/fix/add_level_for_print_flags

Automatic merge from submit-queue (batch tested with PRs 47883, 47179, 46966, 47982, 47945) add level for print flags Signed-off-by: sakeven <jc5930@sina.cn> **What this PR does / why we need it**: It's ugly to print all flags whenever. **Which issue this PR fixes** *(optional, in `fixes #<issue number>(, fixes #<issue_number>, ...)` format, will close that issue when PR gets merged)*: fixes #47932 **Special notes for your reviewer**: **Release note**: ``` NONE ```

Merge pull request #47945 from sakeven/fix/add_level_for_print_flags
1a93dd60 · Kubernetes Submit Queue · GitHub · a7889896 · 8b1a08a9 · 1a93dd60
Commit 1a93dd60 authored Jun 23, 2017 by Kubernetes Submit Queue Committed by GitHub Jun 23, 2017
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flags.go staging/src/k8s.io/apiserver/pkg/util/flag/flags.go +1 -1

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--- a/staging/src/k8s.io/apiserver/pkg/util/flag/flags.go
+++ b/staging/src/k8s.io/apiserver/pkg/util/flag/flags.go
@@ -49,6 +49,6 @@ func InitFlags() {
 	pflag.CommandLine.AddGoFlagSet(goflag.CommandLine)
 	pflag.Parse()
 	pflag.VisitAll(func(flag *pflag.Flag) {
-		glog.Infof("FLAG: --%s=%q", flag.Name, flag.Value)
+		glog.V(4).Infof("FLAG: --%s=%q", flag.Name, flag.Value)
 	})
 }