feat:修改GRPC最大数据长度

ad-engine-server/src/main/resources/application.yml

@@ -130,6 +130,8 @@ grpc:
       negotiationType: PLAINTEXT
     recommend-server:
       negotiationType: PLAINTEXT
+    GLOBAL:
+      max-inbound-message-size: 4535509
 model:
   xgboost:
     path: xgboost