title: Get or check JAVA_OPTS
body: <p>I set environment for Apache Tomcat (through setenv.sh)</p>
  
  <pre><code>export JAVA_OPTS="-XX:PermSize=256m -XX:MaxPermSize=356m"
  </code></pre>
  
  <p>How can I check this params in JSP or Apache Tomcat Manager Page? I want to be sure that options are working correctly.</p>