调整

 package consumer
 
 import (
-	"fmt"
-
 	"github.com/Shopify/sarama"
+	"github.com/astaxie/beego/logs"
 )
 
 //TopicHandle 处理kafka中得消息
@@ -12,7 +11,7 @@ type TopicHandle func(*sarama.ConsumerMessage) error
 //TopicHandleRouters 根据topic区分消息并进行处理
 var TopicHandleRouters = map[string]TopicHandle{
 	"topic_test": func(message *sarama.ConsumerMessage) error {
-		fmt.Printf("Done Message claimed:  timestamp = %v, topic = %s offset = %v value = %v \n",
+		logs.Info("Done Message claimed:  timestamp = %v, topic = %s offset = %v value = %v \n",
 			message.Timestamp, message.Topic, message.Offset, string(message.Value))
 		return nil
 	},