title: Unrecognized VM option 'MaxPermSize=512m' when running Zeppelin
body: <p>When I try to run Zeppelin by either</p>
  
  <pre><code>bin/zeppelin.sh
  </code></pre>
  
  <p>or</p>
  
  <pre><code>bin/zeppelin-deamon.sh start
  </code></pre>
  
  <p>I was getting the following error message.</p>
  
  <pre><code>Unrecognized VM option 'MaxPermSize=512m'
  Error: Could not create the Java Virtual Machine.
  Error: A fatal exception has occurred. Program will exit.
  </code></pre>
  
  <p>Java 9 is installed on my system (Ubuntu 16.04).</p>
  
  <pre><code>$ java -version                         
  openjdk version "9-internal"
  OpenJDK Runtime Environment (build 9-internal+0-2016-04-14-195246.buildd.src)
  OpenJDK 64-Bit Server VM (build 9-internal+0-2016-04-14-195246.buildd.src, mixed mode)
  </code></pre>