diff --git a/visualdl/server/log.py b/visualdl/server/log.py
index 55dd93cff4e727d257c508eb474ffe37fb19656b..98d9f36ebe49c7f1689f9e6e1f61ad00cc26b323 100644
--- a/visualdl/server/log.py
+++ b/visualdl/server/log.py
@@ -16,7 +16,7 @@
 import logging
 
 
-logger = logging.getLogger()
+logger = logging.getLogger('vdl_logger')
 handler = logging.StreamHandler()
 handler.setFormatter(logging.Formatter('[%(levelname)s %(asctime)s %(filename)s:%(lineno)s] %(message)s'))
 logger.addHandler(handler)