update recommend_redis_prefix

search/views/tag.py

@@ -149,7 +149,7 @@ def get_lintags_by_user_id(user_id):
     try:
         devices = AccountRegExtra.objects.filter(user_id=user_id, is_online=True, is_deleted=False).values_list("device_id", flat=True)
         if devices:
-            linucb_recommend_redis_prefix = "physical:linucb:tag_recommend:device_id:"
+            linucb_recommend_redis_prefix = "ctr_physical:linucb:tag_recommend:device_id:"
             device_id = devices[0]
             redis_key = linucb_recommend_redis_prefix + str(device_id)
             tag_data = redis_client.get(redis_key)