title: How to set kibana ELASTICSEARCH_URL parameter
body: <p>Docker for windows: 2.0.0.3(31259)</p>
  
  <p>I run a elasticsearch and kibana in docker. elasticsearch is run .But kibana can not run . It always try to connected <a href="http://elasticsearch:9200" rel="nofollow noreferrer">http://elasticsearch:9200</a> .I set 
  the ELASTICSEARCH_URL kibana command. But not work</p>
  
  <p>request <a href="http://localhost:5601/" rel="nofollow noreferrer">http://localhost:5601/</a>. Kibana server is not ready yet</p>
  
  <pre><code>docker run -d --name d-elasticsearch -p 9200:9200 -p 9300:9300 -e "discovery.type=single-node" docker.elastic.co/elasticsearch/elasticsearch:7.1.1
  
  docker run -d --name d-kibana -e ELASTICSEARCH_URL=http://192.168.0.73:9200 -p 5601:5601 docker.elastic.co/kibana/kibana:7.1.1
  </code></pre>
  
  <p>kibana docker log: 
  {"type":"log","@timestamp":"2019-06-05T08:21:26Z","tags":["warning","elasticsearch","data"],"pid":1,"message":"Unable to revive connection: <a href="http://elasticsearch:9200/" rel="nofollow noreferrer">http://elasticsearch:9200/</a>"}</p>