title: 'confluent start' : Cannot start Kafka, Zookeeper is not running
body: <p>I am receiving following error while starting confluent platform:</p>
  
  <pre><code>$ ./confluent start
  Starting zookeeper
  |Zookeeper failed to start
  zookeeper is [DOWN]
  Cannot start Kafka, Zookeeper is not running. Check your deployment
  </code></pre>
  
  <p>I have my Zookeeper running on port 2181  and Kafka on port 9092. </p>