fix duplicate logs for leader election (#1886)

kubeovn · Sep 5, 2022 · ceb3855 · ceb3855
1 parent 7ae439b
commit ceb3855
Showing 1 changed file with 6 additions and 2 deletions.
diff --git a/pkg/controller/election.go b/pkg/controller/election.go
@@ -43,13 +43,17 @@ func (c *Controller) leaderElection() {
 		PodName:      c.config.PodName,
 		PodNamespace: c.config.PodNamespace,
 	}
-
 	c.elector = setupLeaderElection(config)
+
+	var flag bool
 	for {
 		if c.isLeader() {
 			return
 		}
-		klog.Info("waiting for becoming a leader")
+		if !flag {
+			klog.Info("waiting for becoming a leader")
+			flag = true
+		}
 		time.Sleep(5 * time.Second)
 	}
 }