diff --git a/app/controllers/myshixuns_controller.rb b/app/controllers/myshixuns_controller.rb
index 4f04cf68..77f768d1 100644
--- a/app/controllers/myshixuns_controller.rb
+++ b/app/controllers/myshixuns_controller.rb
@@ -570,13 +570,10 @@ class MyshixunsController < ApplicationController
                                     :create_pod => timeCost['createPod'], :pod_execute => timeCost['execute'], :test_cases => test_cases_time,
                                     :brige => timeCost['evaluateAllTime'], :return_back => return_back_time)
         end
-        # 清空代码评测信息
-        msg = game.run_code_message
-        msg.update_column(:status => 0, :message => nil) if msg.present?
         logger.info("training_task_status start#4**#{game_id}**** #{Time.now.strftime("%Y-%m-%d %H:%M:%S.%L")}")
         render :json => {:data => "success"}
       rescue Exception => e
-        render :json => {:data => "failed"}
+        render :json => {:data => "failed, errer_message:#{e}"}
         logger.error("training_task_status error: #{e}")
         raise ActiveRecord::Rollback
       end
diff --git a/app/services/games_service.rb b/app/services/games_service.rb
index cbc736d5..33988146 100644
--- a/app/services/games_service.rb
+++ b/app/services/games_service.rb
@@ -498,7 +498,9 @@ class GamesService
 
     # 更新评测次数
     game.update_column(:evaluate_count, (game.evaluate_count.to_i + 1))
-
+    # 清空代码评测信息
+    msg = game.run_code_message
+    msg.update_column(:status => 0, :message => "") if msg.present?
     # 更新时间是为了TPM端显示的更新，退出实训及访问实训的时候会更新
     myshixun.update_column(:updated_at, Time.now)