add TODO

pingcap · Apr 4, 2019 · e6d7947 · e6d7947
1 parent 609c392
commit e6d7947
Showing 1 changed file with 3 additions and 0 deletions.
diff --git a/tests/failover.go b/tests/failover.go
@@ -214,6 +214,9 @@ func (oa *operatorActions) pdFailover(pod *corev1.Pod, tc *v1alpha1.TidbCluster)
 	return false
 }
 
+// TODO we should confirm the tombstone exists, important!!!!!!
+// 		for example: offline the same pod again and again, and see it in the tombstone stores
+// 					 offline two pods, and see them in the tombstone stores
 func (oa *operatorActions) tikvFailover(pod *corev1.Pod, tc *v1alpha1.TidbCluster) bool {
 	failure := false
 	for _, failureStore := range tc.Status.TiKV.FailureStores {