diff --git a/platform-operate-api/src/main/resources/log4j_config.xml b/platform-operate-api/src/main/resources/log4j_config.xml
index f36eb0d..ef00bce 100644
--- a/platform-operate-api/src/main/resources/log4j_config.xml
+++ b/platform-operate-api/src/main/resources/log4j_config.xml
@@ -70,7 +70,7 @@
 	<appender name="DAL-MONITOR" class="com.lyms.platform.common.log4j.DailyRollingFileAppender">
 		<param name="Append" value="true" />
 		<param name="File" value="${catalina.base}/logs/dal-perf.log" />
-		<param name="bufferedIO" value="true" />
+		<param name="bufferedIO" value="false" />
 		<!-- 50k为一个写单元 ，可以自己定义-->
 		<param name="bufferSize" value="8192" />
 		<layout class="org.apache.log4j.PatternLayout">