Use host name

1 files changed, 3 insertions, 3 deletions

diff --git a/zkfacade/src/main/java/com/yahoo/vespa/zookeeper/RestrictedServerCnxnFactory.java b/zkfacade/src/main/java/com/yahoo/vespa/zookeeper/RestrictedServerCnxnFactory.java
index 1b3e8d65eee..d8a1f0f28d9 100644
--- a/zkfacade/src/main/java/com/yahoo/vespa/zookeeper/RestrictedServerCnxnFactory.java
+++ b/zkfacade/src/main/java/com/yahoo/vespa/zookeeper/RestrictedServerCnxnFactory.java
@@ -36,11 +36,11 @@ public class RestrictedServerCnxnFactory extends NIOServerCnxnFactory {
 
     @Override
     public void registerConnection(ServerCnxn connection) {
-        String remoteHost = connection.getRemoteSocketAddress().getHostString();
+        String remoteHost = connection.getRemoteSocketAddress().getHostName();
         if ( ! zooKeeperServerHostnames.contains(remoteHost)) {
             String errorMessage = "Rejecting connection to ZooKeeper from " + remoteHost +
-                                  ": This cluster only allow intra-cluster connections. " +
-                                  "These hosts are part of this cluster: " + zooKeeperServerHostnames;
+                                  ": This cluster only allow connection from nodes in this cluster. " +
+                                  "Hosts in this cluster: " + zooKeeperServerHostnames;
             log.warning(errorMessage);
             throw new IllegalArgumentException(errorMessage);
         }