diff --git a/business/jxstore/event/event_tcp.go b/business/jxstore/event/event_tcp.go
index 0cc87cd71..d48729e40 100644
--- a/business/jxstore/event/event_tcp.go
+++ b/business/jxstore/event/event_tcp.go
@@ -81,7 +81,8 @@ func (t *TcpClient) handleConn(c net.Conn) {
 			//4、读打印channel并打印，并切等待回调channel中的消息
 			//5、修改数据库中打印机状态（没在连接池中说明是重新连接的）
 			//6、监听心跳时间，超过1分多钟就clear掉
-			globals.SugarLogger.Debugf("handleConn timeout channel...: %v", t.TimeoutMap[printNo])
+			globals.SugarLogger.Debugf("handleConn timeout channel...: %s", utils.Format4Output(t.TimeoutMap[printNo], false))
+			globals.SugarLogger.Debugf("handleConn timeout channel...: %s", utils.Format4Output(t, false))
 			if t.getClients(printNo) == nil {
 				t.addConn(c, printNo, status)
 				t.buildAllMap(printNo)