diff --git a/apps/assets/signals_handler/node_assets_mapping.py b/apps/assets/signals_handler/node_assets_mapping.py
index 5c2439005..da7e8fab5 100644
--- a/apps/assets/signals_handler/node_assets_mapping.py
+++ b/apps/assets/signals_handler/node_assets_mapping.py
@@ -40,10 +40,6 @@ def expire_node_assets_mapping_for_memory(org_id):
     root_org_id = Organization.ROOT_ID
 
     # 当前进程清除(cache 数据)
-    logger.debug(
-        "Expire node assets id mapping from cache of org={}, pid={}"
-        "".format(org_id, os.getpid())
-    )
     Node.expire_node_all_asset_ids_mapping_from_cache(org_id)
     Node.expire_node_all_asset_ids_mapping_from_cache(root_org_id)
 
@@ -81,10 +77,6 @@ def subscribe_node_assets_mapping_expire(sender, **kwargs):
         root_org_id = Organization.ROOT_ID
         Node.expire_node_all_asset_ids_mapping_from_memory(org_id)
         Node.expire_node_all_asset_ids_mapping_from_memory(root_org_id)
-        logger.debug(
-            "Expire node assets id mapping from memory of org={}, pid={}"
-            "".format(str(org_id), os.getpid())
-        )
 
     def keep_subscribe_node_assets_relation():
         node_assets_mapping_for_memory_pub_sub.keep_handle_msg(handle_node_relation_change)
diff --git a/apps/common/cache.py b/apps/common/cache.py
index aad069c47..168f9e9d3 100644
--- a/apps/common/cache.py
+++ b/apps/common/cache.py
@@ -173,7 +173,6 @@ class Cache(metaclass=CacheType):
     def expire(self, *fields):
         self._data = None
         if not fields:
-            logger.debug(f'Delete cached key: key={self.key}')
             self.redis.delete(self.key)
         else:
             self.redis.hdel(self.key, *fields)