title: MySQL does not start when upgrading OSX to Yosemite or El Capitan
body: <p>I know similar questions exist, such as <a href="https://stackoverflow.com/questions/25333173/mysql-with-mamp-does-not-work-with-osx-yosemite-10-10">MySQL with MAMP does not work with OSX Yosemite 10.10</a>. However, I do have MAMP, nor XAMPP installed on my computer.</p>
  
  <p>When I try to start mySQL from the PrefPane, nothing happens.</p>
  
  <p>When I try to start mqSQL from the command line via <code>sudo /usr/local/mysql/support-files/mysql.server start</code> I get:  </p>
  
  <blockquote>
    <p><code>Starting MySQL . ERROR! The server quit without updating PID file</code>
    <code>(/usr/local/mysql/data/adamg.local.pid).</code></p>
  </blockquote>
  
  <p>Any and all help would be appreciated. I can supply any file output necessary.</p>