title: Cannot connect to clearDB [heroku]
body: <p>till last week, I cannot connect to cleardb. The configuration did not changed.
  Usually, I connect to my db with this command:</p>
  
  <pre><code> mysql --host=eu-cdbr-west-01.cleardb.com --user=ba2*******61 --password=9*****f heroku_2*********f
  </code></pre>
  
  <p>This is the output I get:</p>
  
  <pre><code>ERROR 2003 (HY000): Can't connect to MySQL server on 'eu-cdbr-west-01.cleardb.com' (60)
  </code></pre>
  
  <p>However, my configuration might have changed. If yes, how do I get the new configuration?</p>
  
  <p>NB:</p>
  
  <pre><code>heroku config | grep CLEARDB_DATABASE_URL
  
  CLEARDB_DATABASE_URL: mysql://b*******1:9****f@eu-cdbr-west-01.cleardb.com/heroku_2*******f?reconnect=true
  </code></pre>