From a5fd6b72f8342f0228321849b04c822feba2d2a0 Mon Sep 17 00:00:00 2001
From: taisheng <taisheng@qq.com>
Date: 星期三, 02 七月 2025 09:42:42 +0800
Subject: [PATCH] Merge remote-tracking branch 'origin/shuttle_rcs' into shuttle_rcs

---
 src/main/java/com/zy/core/thread/impl/NyShuttleThread.java |   20 +++++++++++++-------
 1 files changed, 13 insertions(+), 7 deletions(-)

diff --git a/src/main/java/com/zy/core/thread/impl/NyShuttleThread.java b/src/main/java/com/zy/core/thread/impl/NyShuttleThread.java
index 29641d6..33142bc 100644
--- a/src/main/java/com/zy/core/thread/impl/NyShuttleThread.java
+++ b/src/main/java/com/zy/core/thread/impl/NyShuttleThread.java
@@ -42,6 +42,7 @@
 import java.io.IOException;
 import java.io.InputStreamReader;
 import java.io.OutputStreamWriter;
+import java.net.InetAddress;
 import java.net.Socket;
 import java.text.MessageFormat;
 import java.util.*;
@@ -1067,12 +1068,15 @@
     @Override
     public boolean connect() {
         try {
-            Socket socket = new Socket(slave.getIp(), slave.getPort());
-            socket.setSoTimeout(10000);
-            socket.setKeepAlive(true);
-            this.socket = socket;
-            log.info(MessageFormat.format("銆恵0}銆戝洓鍚戠┛姊溅Socket閾炬帴鎴愬姛 ===>> [id:{1}] [ip:{2}] [port:{3}]", DateUtils.convert(new Date()), slave.getId(), slave.getIp(), slave.getPort()));
-        } catch (IOException e) {
+            InetAddress address = InetAddress.getByName(slave.getIp());
+            if (address.isReachable(10000)) {
+                Socket socket = new Socket(slave.getIp(), slave.getPort());
+                socket.setSoTimeout(10000);
+                socket.setKeepAlive(true);
+                this.socket = socket;
+                log.info(MessageFormat.format("銆恵0}銆戝洓鍚戠┛姊溅Socket閾炬帴鎴愬姛 ===>> [id:{1}] [ip:{2}] [port:{3}]", DateUtils.convert(new Date()), slave.getId(), slave.getIp(), slave.getPort()));
+            }
+        } catch (Exception e) {
             OutputQueue.SHUTTLE.offer(MessageFormat.format("銆恵0}銆戝洓鍚戠┛姊溅Socket閾炬帴澶辫触 ===>> [id:{1}] [ip:{2}] [port:{3}]", DateUtils.convert(new Date()), slave.getId(), slave.getIp(), slave.getPort()));
             return false;
         }
@@ -1195,7 +1199,9 @@
 //            System.out.println("Sent message to server: " + JSON.toJSONString(httpCommand));
        }catch (Exception e) {
 //           e.printStackTrace();
-           System.out.println("socket write error");
+//           System.out.println("socket write error");
+           this.socket.close();
+           this.socket = null;
        }
     }
 

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