diff --git a/modules/elasticsearch/src/main/java/org/elasticsearch/transport/netty/NettyTransport.java b/modules/elasticsearch/src/main/java/org/elasticsearch/transport/netty/NettyTransport.java
index d758d8dd4e4..bdd68ed6a61 100644
--- a/modules/elasticsearch/src/main/java/org/elasticsearch/transport/netty/NettyTransport.java
+++ b/modules/elasticsearch/src/main/java/org/elasticsearch/transport/netty/NettyTransport.java
@@ -186,6 +186,9 @@ public class NettyTransport extends AbstractLifecycleComponent<Transport> implem
         this.connectionsPerNodeLow = componentSettings.getAsInt("connections_per_node.low", settings.getAsInt("transport.connections_per_node.low", 2));
         this.connectionsPerNodeMed = componentSettings.getAsInt("connections_per_node.med", settings.getAsInt("transport.connections_per_node.med", 7));
         this.connectionsPerNodeHigh = componentSettings.getAsInt("connections_per_node.high", settings.getAsInt("transport.connections_per_node.high", 1));
+
+        logger.debug("using worker_count[{}], port[{}], bind_host[{}], publish_host[{}], compress[{}], connect_timeout[{}], connections_per_node[{}/{}/{}]",
+                workerCount, port, bindHost, publishHost, compress, connectTimeout, connectionsPerNodeLow, connectionsPerNodeMed, connectionsPerNodeHigh);
     }
 
     public Settings settings() {