diff --git a/deployer/src/main/resources/logback.xml b/deployer/src/main/resources/logback.xml
index aaaefac7..024a3af0 100644
--- a/deployer/src/main/resources/logback.xml
+++ b/deployer/src/main/resources/logback.xml
@@ -79,7 +79,7 @@
 	</logger>
 
 	<root level="WARN">
-		<appender-ref ref="STDOUT"/>
+		<!-- <appender-ref ref="STDOUT"/>  -->
 		<appender-ref ref="CANAL-ROOT" />
 	</root>
 </configuration>
\ No newline at end of file