Merge branch 'hotfix_video' into test6.8.7

@@ -82,7 +82,7 @@ public class UfoLiveService  {
 
         Integer userId = req.getPid();
 
-        String fileName = String.valueOf(req.getOrderCode()) + "_" + String.valueOf(req.getStartTime());
+        String fileName = String.valueOf(req.getOrderCode()) + "_" + String.valueOf(req.getStartTime()) + "_" + req.getStartTime() % 1000;
 
         String persistId;
         String filePath;