title: Kill a framework in Mesos
body: <p>I have a Mesos cluster and was running a Spark shell connected to it.  I shut down the client, but Mesos still believes the framework should be active.</p>
  
  <p>I am trying to have Mesos drop the framework by using DELETE with curl
  (<a href="https://issues.apache.org/jira/browse/MESOS-1390">https://issues.apache.org/jira/browse/MESOS-1390</a>)</p>
  
  <p>but I am getting no response from the server.  Also, I am not sure how exactly to connect to the master: I have a multi-master setup managed by ZooKeeper, and I was trying to connect just to the active master:</p>
  
  <pre><code>curl -X DELETE http://&lt;active master url&gt;:5050/framworks/&lt;framework id&gt;
  </code></pre>
  
  <p>Can anyone verify if the above is the correct request?
  I am using mesos-0.20.0.</p>
  
  <p>Thanks</p>