diff --git a/fastdeploy/engine/sched/resource_manager_v1.py b/fastdeploy/engine/sched/resource_manager_v1.py
index f0c0a52f1..b25f90b47 100644
--- a/fastdeploy/engine/sched/resource_manager_v1.py
+++ b/fastdeploy/engine/sched/resource_manager_v1.py
@@ -820,7 +820,7 @@ class ResourceManagerV1(ResourceManager):
             result_list = []
             for status, feature in download_from_bos(self.bos_client, features_urls, retry=1):
                 if status:
-                    llm_logger.info(f"request {request.request_id} async download feature: {feature.shape}")
+                    llm_logger.info(f"request {request.request_id} async download feature: {len(feature)}")
                     result_list.append(feature)
                 else:
                     error_msg = f"request {request.request_id} download features error: {feature}"