diff --git a/netty-pad/src/main/java/com/sv/netty/netty/ServerHandler.java b/netty-pad/src/main/java/com/sv/netty/netty/ServerHandler.java
index 36d0e18..27dbc1b 100644
--- a/netty-pad/src/main/java/com/sv/netty/netty/ServerHandler.java
+++ b/netty-pad/src/main/java/com/sv/netty/netty/ServerHandler.java
@@ -113,16 +113,16 @@ public class ServerHandler extends SimpleChannelInboundHandler<String> {
     @Override
     public void userEventTriggered(ChannelHandlerContext ctx, Object evt) {
         // 服务器统计现在有的客户端数量， 客户端这个方法用来发心跳
-        if (evt instanceof IdleStateEvent){
-            IdleState state = ((IdleStateEvent) evt).state();
-            if (state == IdleState.READER_IDLE){
-                logger.info("IdleStateEvent READER_IDLE 超时");
-                Integer venueId = ctx.channel().attr(Constant.CHANNEL_PARAM).get().getVenueId();
-                String deviceName = ctx.channel().attr(Constant.CHANNEL_PARAM).get().getDeviceName();
-                messageService.Offline(deviceName,venueId);
-                ctx.channel().close();
-            }
-        }
+//        if (evt instanceof IdleStateEvent){
+//            IdleState state = ((IdleStateEvent) evt).state();
+//            if (state == IdleState.READER_IDLE){
+//                logger.info("IdleStateEvent READER_IDLE 超时");
+//                Integer venueId = ctx.channel().attr(Constant.CHANNEL_PARAM).get().getVenueId();
+//                String deviceName = ctx.channel().attr(Constant.CHANNEL_PARAM).get().getDeviceName();
+//                messageService.Offline(deviceName,venueId);
+//                ctx.channel().close();
+//            }
+//        }
         Set<String> conns = messageService.countConnection();
         logger.info("count connected device ! the count is " + conns.size() + " and they are + [" + conns.toString() + "]" );
     }