Update app_parallel.py

app_parallel.py

@@ -286,10 +286,10 @@ def generate_chunks(audio_chunks, preprocessed_data, args):
 
 @app.route("/run", methods=['POST'])
 def parallel_processing():
-    global start_time, future_to_chunk
+    global start_time
+    global audio_chunks, preprocessed_data, args
     start_time = time.time()
     global TEMP_DIR
-    global audio_chunks
     TEMP_DIR = create_temp_dir()
     print('request:',request.method)
     try: