diff --git a/server/core/Logger.js b/server/core/Logger.js
index a7bbcfb6..ef0e48e2 100644
--- a/server/core/Logger.js
+++ b/server/core/Logger.js
@@ -15,7 +15,7 @@ global.LM_TOTAL = 5;
 const LOG_CACHE_BUFFER_SIZE  = 8192;
 const LOG_BUFFER_FLUSH_INTERVAL = 200;
 
-const LOG_ROTATE_FILE_LENGTH = 10000000;
+const LOG_ROTATE_FILE_LENGTH = 1000000;
 const LOG_ROTATE_FILE_DEPTH  = 9;
 const LOG_ROTATE_FILE_CHECK_INTERVAL = 60000;