diff --git a/renren-admin/src/main/resources/logback-spring.xml b/renren-admin/src/main/resources/logback-spring.xml
index f2560937..90ec8960 100644
--- a/renren-admin/src/main/resources/logback-spring.xml
+++ b/renren-admin/src/main/resources/logback-spring.xml
@@ -42,6 +42,24 @@
+
+
+ 0
+
+ 256
+
+
+
+
+
+
+ 0
+
+ 256
+
+
+
+