title: nginx startup fail on mac osx 10.9 mavericks
body: <p>I've been using nginx for a few months without issue, but after upgrading to Mac OS X 10.9 Mavericks, when trying to start nginx I get this:</p>
  
  <pre><code>nginx: [emerg] bind() to 0.0.0.0:80 failed (48: Address already in use)
  nginx: [emerg] bind() to 0.0.0.0:80 failed (48: Address already in use)
  nginx: [emerg] bind() to 0.0.0.0:80 failed (48: Address already in use)
  nginx: [emerg] bind() to 0.0.0.0:80 failed (48: Address already in use)
  nginx: [emerg] bind() to 0.0.0.0:80 failed (48: Address already in use)
  nginx: [emerg] still could not bind()
  </code></pre>
  
  <p>I tried to follow <a href="https://serverfault.com/questions/548740/nginx-error-log-reports-bind-to-0-0-0-080-failed-48-address-already-in-use">these directions</a>, but I'm not having much luck as my outputs seem a little different.</p>
  
  <p>The output of:</p>
  
  <pre><code>ps ax -o pid,ppid,%cpu,vsz,wchan,command|egrep '(nginx|PID)'
  </code></pre>
  
  <p>is:</p>
  
  <pre><code>  PID  PPID  %CPU      VSZ WCHAN  COMMAND
   15015 12765  0.0  2432784 -      egrep (nginx|PID)
  </code></pre>
  
  <p>I've tried killing the process using that PID, but it never seems to die... Any ideas on how to get nginx running again? Any help is greatly appreciated!!</p>