From ab8da122937f548f56b4b6efafc1fc4ca58bca90 Mon Sep 17 00:00:00 2001
From: liusuyi <1951119284@qq.com>
Date: Mon, 08 Dec 2025 13:49:33 +0800
Subject: [PATCH] 优化
---
ard-work/src/main/java/com/ard/work/component/netty/handler/ClientHandler.java | 23 ++++++++++++++---------
1 files changed, 14 insertions(+), 9 deletions(-)
diff --git a/ard-work/src/main/java/com/ard/work/component/netty/handler/ClientHandler.java b/ard-work/src/main/java/com/ard/work/component/netty/handler/ClientHandler.java
index 0613572..5369d3d 100644
--- a/ard-work/src/main/java/com/ard/work/component/netty/handler/ClientHandler.java
+++ b/ard-work/src/main/java/com/ard/work/component/netty/handler/ClientHandler.java
@@ -58,21 +58,26 @@
public void userEventTriggered(ChannelHandlerContext ctx, Object evt) throws Exception {
if (evt instanceof IdleStateEvent) {
IdleStateEvent event = (IdleStateEvent) evt;
- long timestamp = System.currentTimeMillis();
-
switch (event.state()) {
case READER_IDLE:
- log.debug("读空闲超时 - 可能服务器未响应");
- ctx.close(); // <-- 必须加这句
+ //log.warn("读空闲超时 - 可能服务器未响应");
break;
case WRITER_IDLE:
- // 写空闲时主动发心跳
- HeartbeatCmd heartbeat = new HeartbeatCmd(timestamp);
- ctx.writeAndFlush(heartbeat);
- log.debug("写空闲 -> 发送心跳包 时间戳={}", timestamp);
+ try {
+ HeartbeatCmd heartbeat = new HeartbeatCmd(System.currentTimeMillis());
+ ctx.writeAndFlush(heartbeat).addListener(future -> {
+ if (!future.isSuccess()) {
+ log.error("写心跳失败，网络断开，关闭连接");
+ ctx.close();
+ }
+ });
+ } catch (Exception e) {
+ log.error("发送心跳异常", e);
+ ctx.close();
+ }
break;
case ALL_IDLE:
- log.debug("读写都空闲 - 可考虑关闭连接或重连");
+ log.warn("读写都空闲 - 可考虑关闭连接或重连");
break;
}
} else {
--
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