persist recovered events

src/server/engine/consume.go

@@ -44,10 +44,12 @@ func consume(events []interface{}, sema *semaphore.Semaphore) {
 func consumeOne(event *models.AlertCurEvent) {
 	logEvent(event, "consume")
 	persist(event)
+	if event.NotifyRecovered == 1 {
 		fillUsers(event)
 		callback(event)
 		notify(event)
 	}
+}
 
 func persist(event *models.AlertCurEvent) {
 	has, err := models.AlertCurEventExists("hash=?", event.Hash)

src/server/engine/worker.go

@@ -352,7 +352,6 @@ func (r RuleEval) recoverRule(alertingKeys map[string]struct{}, now int64) {
 		delete(r.fires, hash)
 		delete(r.pendings, hash)
 
-		if r.rule.NotifyRecovered == 1 {
 		event.IsRecovered = true
 		event.LastEvalTime = now
 		// 可能是因为调整了promql才恢复的，所以事件里边要体现最新的promql，否则用户会比较困惑
@@ -374,7 +373,6 @@ func (r RuleEval) recoverRule(alertingKeys map[string]struct{}, now int64) {
 		r.pushEventToQueue(event)
 	}
 }
-}
 
 func (r RuleEval) pushEventToQueue(event *models.AlertCurEvent) {
 	if !event.IsRecovered {