"How do I change the ports and bind address used by RapidMiner Server"

To change the hostname settings, follow these steps:

1. Edit the file standalone/configuration/standalone.xml in your RapidMiner Server installation directory.

2. Locate the tags configuring the interface:

   
   <interface name="public">
   
     <inet-address value="${jboss.bind.address:127.0.0.1}"/>
   
   </interface>
   

   In this tag, edit the bind address behind the colon according to your needs (can use hostname).

3. Restart RapidMiner Server.

To change the port settings, follow these steps:

1. Edit the file standalone/configuration/standalone.xml in your RapidMiner Server installation directory.

2. Locate the tags configuring the socket bindings:

   
   <socket-binding name="http" port="8080"/>
   
   <socket-binding name="https" port="8443"/>
   

   In these tags, edit the ports according to your needs.

3. Restart RapidMiner Server.

Note that on Linux, ports below 1024, i.e. in particular the standard HTTP(S) ports 80 and 443 can be assigned only when running (or at least starting) as root.

As an aside, note that these settings may also affect the hostname you want to use for RapidMiner Server Web services.