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Merge pull request #44797 from FengyunPan/fix-logProviders

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Automatic merge from submit-queue (batch tested with PRs 44741, 44853, 44572, 44797, 44439)

Check errors before logging providers

The logProviders() should check errors firstly, and do not log
providers when providers is null.
This commit is contained in:
Kubernetes Submit Queue 2017-04-25 01:56:41 -07:00 committed by GitHub
commit 8488c939da
1 changed files with 10 additions and 5 deletions
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15
plugin/pkg/admission/security/podsecuritypolicy/admission.go
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@ -327,13 +327,18 @@ func buildAttributes(info user.Info, namespace string, policy *extensions.PodSec
// logProviders logs what providers were found for the pod as well as any errors that were encountered
// while creating providers.
func logProviders(pod *api.Pod, providers []psp.Provider, providerCreationErrs []error) {
for _, err := range providerCreationErrs {
glog.V(4).Infof("provider creation error: %v", err)
}
if len(providers) == 0 {
glog.V(4).Infof("unable to validate pod %s (generate: %s) against any provider.", pod.Name, pod.GenerateName)
return
}
names := make([]string, len(providers))
for i, p := range providers {
names[i] = p.GetPSPName()
}
glog.V(4).Infof("validating pod %s (generate: %s) against providers %s", pod.Name, pod.GenerateName, strings.Join(names, ","))
for _, err := range providerCreationErrs {
glog.V(4).Infof("provider creation error: %v", err)
}
glog.V(4).Infof("validating pod %s (generate: %s) against providers: %s", pod.Name, pod.GenerateName, strings.Join(names, ","))
}