fix

cmd/server/main.go

@@ -244,6 +244,16 @@ func main() {
 	historySize := 100
 	store := setupStore(context.Background())
 	coll := collector.New(nil, historySize, store) // Temporary nil for wsServer
+	if occurrenceStore, ok := store.(storage.OccurrenceStore); ok {
+		occurrences, err := occurrenceStore.RecentOccurrences(context.Background(), 100000)
+		if err != nil {
+			log.Printf("issues: persisted index restore skipped: %v", err)
+		} else if n, err := coll.RestoreIssues(context.Background(), occurrences); err != nil {
+			log.Printf("issues: persisted index restore failed after %d occurrences: %v", n, err)
+		} else if len(occurrences) > 0 {
+			log.Printf("issues: restored %d persisted occurrences", n)
+		}
+	}
 	kubeWatcher, kubeErr := kube.NewFromEnv(context.Background())
 	if kubeErr != nil {
 		log.Printf("kubernetes: rollout watcher disabled: %v", kubeErr)