Update app.py

app.py

@@ -10,6 +10,10 @@ import time
 import random
 import warnings
 
+# 设置环境变量解决 OpenMP 问题
+os.environ['OMP_NUM_THREADS'] = '1'
+os.environ['MKL_NUM_THREADS'] = '1'
+
 # 抑制警告
 warnings.filterwarnings("ignore")
 
@@ -400,23 +404,26 @@ def create_gradio_interface():
         with gr.Row():
             cleanup_btn = gr.Button("清理内存", variant="secondary")
             
-        # 事件绑定
+        # 事件绑定 - 使用新的 concurrency_limit 参数
         analyze_btn.click(
             fn=upload_and_analyze,
             inputs=[image_input],
-            outputs=[analysis_output, suggestions_output, suggestion_choice]
+            outputs=[analysis_output, suggestions_output, suggestion_choice],
+            concurrency_limit=1
         )
         
         generate_designs_btn.click(
             fn=generate_designs,
             inputs=[suggestion_choice],
-            outputs=[designs_gallery, design_choice]
+            outputs=[designs_gallery, design_choice],
+            concurrency_limit=1
         )
         
         generate_3d_btn.click(
             fn=generate_3d_fitting,
             inputs=[design_choice],
-            outputs=[fitting_result]
+            outputs=[fitting_result],
+            concurrency_limit=1
         )
         
         cleanup_btn.click(
@@ -436,13 +443,12 @@ if __name__ == "__main__":
     
     # 创建并启动界面
     demo = create_gradio_interface()
-    demo.queue(
-        concurrency_count=1,  # 限制并发
-        max_size=10  # 队列大小
-    )
+    
+    # 启动应用 - 移除废弃的 queue 配置
     demo.launch(
         server_name="0.0.0.0", 
         server_port=7860,
         share=False,  # 在Spaces环境中设为False
-        show_error=True
+        show_error=True,
+        max_threads=2  # 限制线程数
     )