title: java.lang.OutOfMemoryError: PermGen space in CloudHub
body: <p>I am getting a permgen space issue when trying to run an application. The application has a couple of select db calls and then tries to connect to salesforce system using the Salesforce connector. However, as soon I reach the point to connect to salesforce, I always get the following exception  from the first deployment. Is there a way on cloudhub that I can do the profiling or debug the issue or give it more memory?BTW I am using one worker with 1.5GB of memory.</p>
  
  <pre><code>********************************************************************************
  Message               : PermGen space (java.lang.OutOfMemoryError). Message payload is of type: LinkedHashMap
  Code                  : MULE_ERROR-29999
  --------------------------------------------------------------------------------
  Exception stack is:
  1. PermGen space (java.lang.OutOfMemoryError)
    java.lang.ClassLoader:-2 (null)
  2. PermGen space (java.lang.OutOfMemoryError). Message payload is of type: LinkedHashMap (org.mule.api.MessagingException)
    org.mule.execution.ExceptionToMessagingExceptionExecutionInterceptor:32 (http://www.mulesoft.org/docs/site/current3/apidocs/org/mule/api/MessagingException.html)
  --------------------------------------------------------------------------------
  Root Exception stack trace:
  java.lang.OutOfMemoryError: PermGen space
      at java.lang.ClassLoader.defineClass1(Native Method)
      at java.lang.ClassLoader.defineClass(ClassLoader.java:800)
      at java.security.SecureClassLoader.defineClass(SecureClassLoader.java:142)
      + 3 more (set debug level logging or '-Dmule.verbose.exceptions=true' for everything)
  ********************************************************************************
  </code></pre>