title: Openfire Error: "...rejected from java.util.concurrent.ThreadPoolExecutor..."
body: <p>I Just installed Openfire 3.9.3 (Ubuntu 12.04), and it works great in Pidgin, but when trying to log in via the Candy client, it fails and firebug returns the following:</p>
  
  <blockquote>
    <p>500 Task
    org.jivesoftware.openfire.http.HttpSessionManager$HttpPacketSender@58b901
    rejected from
    java.util.concurrent.ThreadPoolExecutor@8aeebf[Terminated, pool size =
    0, active threads = 0, queued tasks = 0, completed tasks = 0]</p>
  </blockquote>
  
  <p>The only attempt at a solution I could find is at:</p>
  
  <p><a href="https://stackoverflow.com/questions/15440897/openfire-error-when-try-to-connect-via-http-bind">openfire error when try to connect via http-bind</a></p>
  
  <p>I logged into hxxp://127.0.0.1:9090/server-properties.jsp , but there were no xmpp.httpbind.worker.threads or xmpp.client.processing properties listed. So I added both and assigned each a value of 16. Then restarted the openfire service. But there was absolutely no change.</p>
  
  <p>openfire warning log:</p>
  
  <blockquote>
    <p>java.util.concurrent.RejectedExecutionException: Task org.jivesoftware.openfire.http.HttpSessionManager$HttpPacketSender@3ea82c
    rejected from
    java.util.concurrent.ThreadPoolExecutor@8aeebf[Terminated, pool size =
    0, active threads = 0, queued tasks = 0, completed tasks = 0]</p>
  </blockquote>
  
  <p>Any suggestions please?</p>