use ip address if possible when serializing inet socket transport information

2010-05-14 00:23:18 +03:00 · 2010-05-14 00:23:18 +03:00 · f6d4654daa
parent d964f10bbe
commit f6d4654daa
1 changed files with 1 additions and 0 deletions
--- a/modules/elasticsearch/src/main/java/org/elasticsearch/util/transport/InetSocketTransportAddress.java
+++ b/modules/elasticsearch/src/main/java/org/elasticsearch/util/transport/InetSocketTransportAddress.java
@ -70,6 +70,7 @@ public class InetSocketTransportAddress implements TransportAddress {
    }

    @Override public void writeTo(StreamOutput out) throws IOException {
+        // prefer host address if possible, better than hostname (for example, on rackspace cloud)
        if (address.getAddress() != null) {
            if (address.getAddress().getHostAddress() != null) {
                out.writeUTF(address.getAddress().getHostAddress());