fix panic when getting the member which is not started

Signed-off-by: Ryan Leung <rleungx@gmail.com>
rleungx · Dec 13, 2023 · e688616 · e688616
1 parent f71de23
commit e688616
Showing 1 changed file with 4 additions and 0 deletions.
diff --git a/pkg/mcs/scheduling/server/server.go b/pkg/mcs/scheduling/server/server.go
@@ -192,6 +192,10 @@ func (s *Server) updateAPIServerMemberLoop() {
 			continue
 		}
 		for _, ep := range members.Members {
+			if len(ep.GetClientURLs()) == 0 { // This member is not started yet.
+				log.Info("member is not started yet", zap.String("member-id", fmt.Sprintf("%x", ep.GetID())), errs.ZapError(err))
+				continue
+			}
 			status, err := s.GetClient().Status(ctx, ep.ClientURLs[0])
 			if err != nil {
 				log.Info("failed to get status of member", zap.String("member-id", fmt.Sprintf("%x", ep.ID)), zap.String("endpoint", ep.ClientURLs[0]), errs.ZapError(err))