diff --git a/udf-starter/udf-starter-core/src/main/java/org/itkk/udf/starter/core/CoreUtil.java b/udf-starter/udf-starter-core/src/main/java/org/itkk/udf/starter/core/CoreUtil.java
index 65359c6..46e7262 100644
--- a/udf-starter/udf-starter-core/src/main/java/org/itkk/udf/starter/core/CoreUtil.java
+++ b/udf-starter/udf-starter-core/src/main/java/org/itkk/udf/starter/core/CoreUtil.java
@@ -467,22 +467,27 @@ public class CoreUtil {
      * @throws UnknownHostException
      */
     public static InetAddress getLocalHostLANAddress() throws UnknownHostException {
+        //排除docker
+        final String excludeDocker = "docker";
+        //处理
         try {
             InetAddress candidateAddress = null;
             // 遍历所有的网络接口
             for (Enumeration ifaces = NetworkInterface.getNetworkInterfaces(); ifaces.hasMoreElements(); ) {
                 NetworkInterface iface = (NetworkInterface) ifaces.nextElement();
-                log.info("{} , {}", iface.getName(), iface.getDisplayName());
-                // 在所有的接口下再遍历IP
-                for (Enumeration inetAddrs = iface.getInetAddresses(); inetAddrs.hasMoreElements(); ) {
-                    InetAddress inetAddr = (InetAddress) inetAddrs.nextElement();
-                    if (!inetAddr.isLoopbackAddress()) {// 排除loopback类型地址
-                        if (inetAddr.isSiteLocalAddress()) {
-                            // 如果是site-local地址，就是它了
-                            return inetAddr;
-                        } else if (candidateAddress == null) {
-                            // site-local类型的地址未被发现，先记录候选地址
-                            candidateAddress = inetAddr;
+                //排除docker
+                if (!iface.getName().contains(excludeDocker)) {
+                    // 在所有的接口下再遍历IP
+                    for (Enumeration inetAddrs = iface.getInetAddresses(); inetAddrs.hasMoreElements(); ) {
+                        InetAddress inetAddr = (InetAddress) inetAddrs.nextElement();
+                        if (!inetAddr.isLoopbackAddress()) {// 排除loopback类型地址
+                            if (inetAddr.isSiteLocalAddress()) {
+                                // 如果是site-local地址，就是它了
+                                return inetAddr;
+                            } else if (candidateAddress == null) {
+                                // site-local类型的地址未被发现，先记录候选地址
+                                candidateAddress = inetAddr;
+                            }
                         }
                     }
                 }