ElasticSearchBackendListenerClient: None of the configured nodes are available

[Radim Daniel Pánek]

Hi, 

I want send results of test to elasticsearch by this article: http://theworkaholic.blogspot.cz/2015/05/graphs-for-jmeter-using-elasticsearch.html

But i have problem with notice:

2016/02/28 02:24:34 ERROR - jmeter.JMeter: Uncaught exception:  org.elasticsearch.client.transport.NoNodeAvailableException: None of the configured nodes are available: []

at org.elasticsearch.client.transport.TransportClientNodesService.ensureNodesAreAvailable(TransportClientNodesService.java:305)

at org.elasticsearch.client.transport.TransportClientNodesService.execute(TransportClientNodesService.java:200)

at org.elasticsearch.client.transport.support.InternalTransportClient.execute(InternalTransportClient.java:106)

at org.elasticsearch.client.support.AbstractClient.index(AbstractClient.java:98)

at org.elasticsearch.client.transport.TransportClient.index(TransportClient.java:326)

at org.elasticsearch.action.index.IndexRequestBuilder.doExecute(IndexRequestBuilder.java:313)

at org.elasticsearch.action.ActionRequestBuilder.execute(ActionRequestBuilder.java:91)

at org.elasticsearch.action.ActionRequestBuilder.execute(ActionRequestBuilder.java:65)

at org.md.jmeter.elasticsearch.ElasticSearchBackendListenerClient.handleSampleResults(ElasticSearchBackendListenerClient.java:40)

at org.apache.jmeter.visualizers.backend.BackendListener.sendToListener(BackendListener.java:266)

at org.apache.jmeter.visualizers.backend.BackendListener$Worker.run(BackendListener.java:239)

Where is a problem?

elasticsearch-1.5.2.jar

{
  "status" : 200,
  "name" : "Missing Link",
  "cluster_name" : "elasticsearch",
  "version" : {
    "number" : "1.5.2",
    "build_hash" : "62ff9868b4c8a0c45860bebb259e21980778ab1c",
    "build_timestamp" : "2015-04-27T09:21:06Z",
    "build_snapshot" : false,
    "lucene_version" : "4.10.4"
  },
  "tagline" : "You Know, for Search"
}

Thanks