title: How do I gather connection statistics in Jetty 9
body: <p>I want to migrate my app from jetty 7 to 9.
  In Jetty 7 I iterated through server connectors and got all information</p>
  
  <pre><code>for (int i = 0; i &lt; server.getConnectors().length; i++) {
      long durationMax = server.getConnectors()[i].getConnectionsDurationMax();
      long openMax = server.getConnectors()[i].getConnectionsOpenMax();
      long requestsMax = server.getConnectors()[i].getConnectionsRequestsMax();
  }
  </code></pre>
  
  <p>How do I do it in Jetty 9 ?</p>