dadoonet  
                (David Pilato)
               
              
                  
                    September 29, 2017, 11:41am
                   
                   
              2 
               
             
            
              Please format your code using </> icon as explained in this guide . It will make your post more readable.
Or use markdown style like:
```
CODE
```
 
You did not share your code so hard to say what is wrong. I guess a bad usage...
Here is some code to create a client:
  
  
    
Settings settings = Settings.builder() 
        .put("client.transport.nodes_sampler_interval", "5s") 
        .put("client.transport.sniff", false) 
        .put("transport.tcp.compress", true) 
        .put("cluster.name", CLUSTER_NAME) 
        .put("xpack.security.transport.ssl.enabled", true) 
        .put("request.headers.X-Found-Cluster", CLUSTER_NAME) 
        .put("xpack.security.user", CREDENTIALS) 
        .build(); 
 
return new PreBuiltXPackTransportClient(settings) 
        .addTransportAddress(new InetSocketTransportAddress(new InetSocketAddress(CLUSTER_URL, 9343))); 
	} 
  
   
  
    
    
  
  
 
HTH