增加kafka的日志

deployer/src/main/resources/logback.xml

@@ -70,9 +70,13 @@
         <appender-ref ref="CANAL-ROOT" />
     </logger>
     <logger name="com.alibaba.otter.canal.meta.FileMixedMetaManager" additivity="false">  
-        <level value="INFO" />  
+        <level value="INFO" />
         <appender-ref ref="CANAL-META" />
     </logger>
+	<logger name="com.alibaba.otter.canal.kafka" additivity="false">
+		<level value="INFO" />
+		<appender-ref ref="CANAL-ROOT" />
+	</logger>
     
 	<root level="WARN">
 		<appender-ref ref="STDOUT"/>