From 4df69bc1a1d7868509e72cafc9802782b6629506 Mon Sep 17 00:00:00 2001 From: "udf_admin@163.com" Date: Mon, 27 Apr 2020 21:31:06 +0800 Subject: [PATCH] =?UTF-8?q?=E6=9B=B4=E6=96=B0?= MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit --- .../org/itkk/udf/starter/core/CoreUtil.java | 27 +++++++++++-------- 1 file changed, 16 insertions(+), 11 deletions(-) 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; + } } } }