Handle invalid API resources in discovery (#1758)

kubeflow · Oct 27, 2023 · cd78251 · cd78251
1 parent e146848
commit cd78251
Showing 1 changed file with 7 additions and 1 deletion.
diff --git a/pkg/util/capabilities.go b/pkg/util/capabilities.go
@@ -19,6 +19,8 @@ package util
 import (
 	"strings"
 
+	"github.com/golang/glog"
+	"k8s.io/client-go/discovery"
 	"k8s.io/client-go/kubernetes"
 )
 
@@ -44,7 +46,11 @@ func getPreferredAvailableAPIs(client kubernetes.Interface, kind string) (Capabi
 	discoveryclient := client.Discovery()
 	lists, err := discoveryclient.ServerPreferredResources()
 	if err != nil {
-		return nil, err
+		if discovery.IsGroupDiscoveryFailedError(err) {
+			glog.Infof("There is an orphaned API service. Server reports: %s", err)
+		} else {
+			return nil, err
+		}
 	}
 
 	caps := Capabilities{}