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kube-apiserver make use of GlogSetter 

Kubernetes-commit: 38d48e8d025a9cceccfc8a80d72f751b8bb65dab
This commit is contained in:
xuzhonghu 2018-06-05 10:32:46 +08:00 committed by Kubernetes Publisher
parent 91f6779130
commit e767cd8dbf
1 changed files with 2 additions and 9 deletions
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11
pkg/server/config.go
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@ -60,6 +60,7 @@ import (
"k8s.io/apiserver/pkg/server/routes"
serverstore "k8s.io/apiserver/pkg/server/storage"
utilfeature "k8s.io/apiserver/pkg/util/feature"
"k8s.io/apiserver/pkg/util/logs"
"k8s.io/client-go/informers"
restclient "k8s.io/client-go/rest"
certutil "k8s.io/client-go/util/cert"
@ -564,15 +565,7 @@ func installAPI(s *GenericAPIServer, c *Config) {
goruntime.SetBlockProfileRate(1)
}
// so far, only logging related endpoints are considered valid to add for these debug flags.
routes.DebugFlags{}.Install(s.Handler.NonGoRestfulMux, "v", routes.StringFlagPutHandler(
routes.StringFlagSetterFunc(func(val string) (string, error) {
var level glog.Level
if err := level.Set(val); err != nil {
return "", fmt.Errorf("failed set glog.logging.verbosity %s: %v", val, err)
}
return "successfully set glog.logging.verbosity to " + val, nil
}),
))
routes.DebugFlags{}.Install(s.Handler.NonGoRestfulMux, "v", routes.StringFlagPutHandler(logs.GlogSetter))
}
if c.EnableMetrics {
if c.EnableProfiling {