diff --git a/plugin/api/alerting/alert.go b/plugin/api/alerting/alert.go
index 63195d3a..908635ed 100644
--- a/plugin/api/alerting/alert.go
+++ b/plugin/api/alerting/alert.go
@@ -45,7 +45,7 @@ func (h *AlertAPI) getAlert(w http.ResponseWriter, req *http.Request, ps httprou
 
 func (h *AlertAPI) acknowledgeAlert(w http.ResponseWriter, req *http.Request, ps httprouter.Params) {
 	body := struct {
-		AlertIDs []string `json:"alert_ids"`
+		AlertIDs []string `json:"ids"`
 	}{}
 	queryDsl := util.MapStr{
 		"query": util.MapStr{
diff --git a/plugin/api/alerting/api.go b/plugin/api/alerting/api.go
index d09ddcb4..a7dedcf1 100644
--- a/plugin/api/alerting/api.go
+++ b/plugin/api/alerting/api.go
@@ -29,6 +29,10 @@ func (alert *AlertAPI) Init() {
 	api.HandleAPIMethod(api.PUT, "/alerting/channel/:channel_id", alert.updateChannel)
 	api.HandleAPIMethod(api.GET, "/alerting/channel/_search", alert.searchChannel)
 
+	api.HandleAPIMethod(api.GET, "/alerting/alert/_search", alert.searchAlert)
+	api.HandleAPIMethod(api.GET, "/alerting/alert/:alert_id", alert.getAlert)
+	api.HandleAPIMethod(api.POST, "/alerting/alert/_acknowledge", alert.acknowledgeAlert)
+
 	//just for test
 	//api.HandleAPIMethod(api.GET, "/alerting/rule/test", alert.testRule)
 
diff --git a/service/alerting/elasticsearch/engine.go b/service/alerting/elasticsearch/engine.go
index b7ccde98..bdeebcf2 100644
--- a/service/alerting/elasticsearch/engine.go
+++ b/service/alerting/elasticsearch/engine.go
@@ -583,6 +583,7 @@ func (engine *Engine) Do(rule *alerting.Rule) error {
 			//todo init last notification time when create task (by last alert item is notified)
 			rule.LastNotificationTime = time.Now()
 			alertItem.IsNotified = true
+			//kv.AddValue(alerting2.KVLastNotificationTime, []byte(rule.ID), []byte(rule.LastNotificationTime.Format(time.RFC3339)))
 		}
 		isAck, err :=  hasAcknowledgedRule(rule.ID, rule.LastTermStartTime)
 		if err != nil {