diff --git a/platform-operate-api/src/main/resources/log4j_config.xml b/platform-operate-api/src/main/resources/log4j_config.xml
index b4f840c..37b5e56 100644
--- a/platform-operate-api/src/main/resources/log4j_config.xml
+++ b/platform-operate-api/src/main/resources/log4j_config.xml
@@ -26,6 +26,9 @@
 	<appender name="HTTP-INVOKE-Info" class="org.apache.log4j.DailyRollingFileAppender">
 		<param name="Append" value="true" />
 		<param name="File" value="${catalina.base}/logs/http-invoke.log" />
+		<param name="bufferedIO" value="true" />
+		<!-- 50k为一个写单元 ，可以自己定义-->
+		<param name="bufferSize" value="8192" />
 		<layout class="org.apache.log4j.PatternLayout">
 			<param name="ConversionPattern" value="%d  %p - %m%n" />
 		</layout>
@@ -35,6 +38,9 @@
 			<param name="AcceptOnMatch" value="true" />
 		</filter>
 	</appender>
+
+
+
 	<!-- ERORR LOG: [ERROR->FATAL] -->
 	<appender name="Error" class="org.apache.log4j.DailyRollingFileAppender">
 		<param name="Append" value="true" />
@@ -64,6 +70,9 @@
 	<appender name="DAL-MONITOR" class="org.apache.log4j.DailyRollingFileAppender">
 		<param name="Append" value="true" />
 		<param name="File" value="${catalina.base}/logs/dal-perf.log" />
+		<param name="bufferedIO" value="true" />
+		<!-- 50k为一个写单元 ，可以自己定义-->
+		<param name="bufferSize" value="8192" />
 		<layout class="org.apache.log4j.PatternLayout">
 			<param name="ConversionPattern" value="%d  %p - %m%n" />
 		</layout>
@@ -74,14 +83,21 @@
 		<param name="File" value="${catalina.base}/logs/sync-data.log" />
 		<param name="maxBackupIndex" value="3"/>
 		<param name="MaxFileSize" value="3MB"/>
+		<param name="bufferedIO" value="true" />
+		<!-- 50k为一个写单元 ，可以自己定义-->
+		<param name="bufferSize" value="51200" />
 
 		<layout class="org.apache.log4j.PatternLayout">
 			<param name="ConversionPattern" value="%d  %p - %m%n" />
 		</layout>
 	</appender>
+	<appender name="ASYNC_SYNC_DATA" class="org.apache.log4j.AsyncAppender">
+		<appender-ref ref="ASYNC_SYNC_DATA"/>
+	</appender>
+
 	<logger name="SYNC_DATA">
 		<level value="info" />
-		<appender-ref ref="SYNC_DATA" />
+		<appender-ref ref="ASYNC_SYNC_DATA" />
 	</logger>
 	<logger name="DAL-MONITOR">
 		<level value="debug" />