[ISSUE 3585] [Part A] eliminate reverse DNS lookup in MessageExt (#3586)

2026-09-24 16:04:00 +08:00 · 2021-12-10 22:04:21 +08:00
parent dcbf276e91
commit 4f18b0d775
1 changed files with 4 additions and 0 deletions
@@ -153,6 +153,10 @@ public class MessageExt extends Message {

    public String getBornHostNameString() {
        if (null != this.bornHost) {
+            if (bornHost instanceof InetSocketAddress) {
+                // without reverse dns lookup
+                return ((InetSocketAddress) bornHost).getHostString();
+            }
            InetAddress inetAddress = ((InetSocketAddress) this.bornHost).getAddress();

            return null != inetAddress ? inetAddress.getHostName() : null;