防导出文件并发

src/main/java/cn/com/qmth/examcloud/bridge/modules/cloudmarking/controller/CloudMarkingController.java

@@ -54,7 +54,7 @@ public class CloudMarkingController {
         }
 
         //答案临时存放目录
-        final String tempAnswerDir = systemConfig.getTempDataDir() + "/tempAnswer";
+        final String tempAnswerDir = systemConfig.getTempDataDir() + "/tempAnswer" + System.currentTimeMillis();
 
         Long startId = 0L;
         while (true) {

src/main/java/cn/com/qmth/examcloud/bridge/modules/cloudmarking/package-info.java

@@ -0,0 +1,7 @@
+package cn.com.qmth.examcloud.bridge.modules.cloudmarking;
+/**
+ * @Description 云阅卷专用
+ * @Author lideyin
+ * @Date 2019/11/21 14:50
+ * @Version 1.0
+ */