title: "Can't open PID file" after renamed JBoss host on RHEL
body: <p>A colleague recreated a JBoss server on RHEL by copying an existing standalone.xml file from another server.  After I renamed the server (near the top of standalone.xml) from &quot;abc-demo&quot; to &quot;abc&quot; I started getting</p>
  <pre><code>jboss-eap-rhel.service: Can't open PID file /var/run/jboss-eap/jboss-eap.pid (yet?) after start: No such file or directory
  </code></pre>
  <p>when I start the service.  How do I overcome this?  If I put a number into the pid file (which doesn't exist) the file is removed on startup.</p>
  <p>I believe our RHEL and JBoss both use the most recent versions.</p>