diff --git a/flask_app/start_up.py b/flask_app/start_up.py
index 7de0925..819f0d3 100644
--- a/flask_app/start_up.py
+++ b/flask_app/start_up.py
@@ -16,7 +16,7 @@ from flask_app.routes.test_preprocess import test_process_bp
 def create_app():
     # 创建全局日志记录器
     app = Flask(__name__)
-    app.process_pool = Pool(processes=10, maxtasksperchild=1)
+    app.process_pool = Pool(processes=1, maxtasksperchild=1)
     app.global_logger = create_logger_main('model_log')  # 全局日志记录器
     # 注册蓝图
     app.register_blueprint(get_deviation_bp)