修改定时任务时间为凌晨更新

src/main/java/com/sztzjy/resource_center/controller/new_module/stu/StuJupyterController.java

@@ -62,11 +62,10 @@ public class StuJupyterController {
 
         log.info("定时任务：==================获取jupyterToken======================");
 
-        //删除全部文件
-        AdminJupyterTokenExample tokenExample = new AdminJupyterTokenExample();
-        tokenExample.createCriteria().getAllCriteria();
-        adminJupyterTokenMapper.deleteByExample(tokenExample);
-
+//        //删除全部文件
+//        AdminJupyterTokenExample tokenExample = new AdminJupyterTokenExample();
+//        tokenExample.createCriteria().getAllCriteria();
+//        adminJupyterTokenMapper.deleteByExample(tokenExample);
 
 
         String[] command = {"docker", "exec", "jupytertch", "jupyter", "server", "list"};