I have a jboss 3.2.5. I want to start a jboss, but it says "1098" port is in use. and i changed it to "1097", but my jms application that used to work is not working anymore. is there any way to fix it?
Most probably the port is being used by some other software running on your box. For instance, I've seen Skype and Trillian allocating ports randomly that were required for services of JBossAS.
Check with netstat -ao.
Identify what is using those ports and shut it down. Then start JBossAS using the default port configuration.