diff --git a/wcs/nladmin-system/src/main/java/org/nl/acs/auto/run/OneNDCSocketConnectionAutoRun.java b/wcs/nladmin-system/src/main/java/org/nl/acs/auto/run/OneNDCSocketConnectionAutoRun.java
index 9aa43e38..51068f13 100644
--- a/wcs/nladmin-system/src/main/java/org/nl/acs/auto/run/OneNDCSocketConnectionAutoRun.java
+++ b/wcs/nladmin-system/src/main/java/org/nl/acs/auto/run/OneNDCSocketConnectionAutoRun.java
@@ -23,6 +23,7 @@ import org.springframework.stereotype.Component;
 import java.io.DataInputStream;
 import java.io.DataOutputStream;
 import java.io.IOException;
+import java.net.InetSocketAddress;
 import java.net.Socket;
 import java.util.Date;
 import java.util.List;
@@ -65,9 +66,16 @@ public class OneNDCSocketConnectionAutoRun extends AbstractAutoRunnable {
         try {
             String ip = paramService.findByCode(AcsConfig.ONEAGVURL).getValue();
             int port = Integer.parseInt(paramService.findByCode(AcsConfig.ONEAGVPORT).getValue());
-            socket = new Socket(ip, port);
+
+            InetSocketAddress socketAddress = new InetSocketAddress(ip, port);
+
+            socket = new Socket();
+            socket.connect(socketAddress,2*1000);
+            socket.setKeepAlive(true);//长链接
+//            s.setSoTimeout(1000* 60 * 10);//读取超时时间
             dos = new DataOutputStream(socket.getOutputStream());
             dis = new DataInputStream(socket.getInputStream());
+
             byte[] bytes = new byte[256];
             int count;
             int[] arr;