title: AJP 1.3 Connector listens on port 8009 globally, why and how to turn it off?
body: <p>I set up a Tomcat 6 with an Apache 2 and mod_proxy. Now I have this default value in my server.xml:</p>
  
  <pre><code>&lt;Connector port="8009" protocol="AJP/1.3" redirectPort="8443" /&gt;
  </code></pre>
  
  <p>netstat looks like this:</p>
  
  <pre><code>Active Internet connections (servers and established)
  Proto Recv-Q Send-Q Local Address           Foreign Address         State       PID/Program name
  tcp        0      0 0.0.0.0:80              0.0.0.0:*               LISTEN      4703/apache2    
  tcp        0      0 0.0.0.0:22              0.0.0.0:*               LISTEN      1020/sshd       
  tcp        0      0 127.0.0.1:8005          0.0.0.0:*               LISTEN      10517/java      
  tcp        0      0 0.0.0.0:8009            0.0.0.0:*               LISTEN      10517/java      
  tcp        0      0 127.0.0.1:8009          127.0.0.1:48704         ESTABLISHED 10517/java      
  tcp        0      0 127.0.0.1:48704         127.0.0.1:8009          ESTABLISHED 11696/apache2   
  </code></pre>
  
  <p>My question's now, is there a necessarity for AJP to listen on port 8009 globally, I don't think so?! And how to turn it off?</p>