title: Hawkular APM not showing any data
body: <p>We have installed Hawkular APM downloaded from <a href="https://github.com/hawkular/hawkular-apm/releases" rel="nofollow noreferrer">https://github.com/hawkular/hawkular-apm/releases</a>.</p>
  
  <p>Then started the server:</p>
  
  <pre><code>bin/add-user.sh -a -u jdoe -p password -g read-write,read-only
  bin/standalone.sh -b 0.0.0.0 -Djboss.http.port={PORT} (1)
  </code></pre>
  
  <p>Then installed JVM agent on WildFly-8.2 server in the same machine. 
  <a href="https://hawkular.gitbooks.io/hawkular-apm-user-guide/content/instrumentation/jvmagent.html" rel="nofollow noreferrer">https://hawkular.gitbooks.io/hawkular-apm-user-guide/content/instrumentation/jvmagent.html</a></p>
  
  <p>Copied apm folder to wildfly-8.2 and set setenv.sh.</p>
  
  <pre><code>apm/setenv.sh port
  </code></pre>
  
  <p>Then started WildFly. There is no data displayed in APM server. When I stopped APM server got following exception in WildFly-8.2 server which I want to monitor.</p>
  
  <pre><code>SEVERE: [AbstractRESTClient] [Thread[pool-2-thread-1,5,main]] Failed to get results
  java.net.ConnectException: Connection refused (Connection refused)
  </code></pre>
  
  <p>When I checked APM server didn't find any datasource connection.
  Is there any more steps required?</p>