title: Gemfire, JMX Manager startup to fail because: 'HTTP service failed to start'
body: <p>I created gemfire instance and started a locator, and I was also able to access the HTTP application from browser. Another day when I logged again and start gfsh to connect gemfire install using following command, <br>
  <strong><em><p>         gfsh>connect  </p></em></strong>
  it gave following output,<br></p>
  
  <pre><code>gfsh&gt;connect
  Connecting to Locator at [host=localhost, port=10334] ..
  Exception caused JMX Manager startup to fail because: 'HTTP service failed to start'
  </code></pre>
  
  <p>Even on connecting to locator,</p>
  
  <pre><code>gfsh&gt;connect --locator=localhost[40405]
  Connecting to Locator at [host=localhost, port=40405] ..
  Exception caused JMX Manager startup to fail because: 'HTTP service failed to start'
  </code></pre>