Headless continuous integration with Jenkins

Question

I’m trying to set up Jenkins on a RackSpace ArchLinux Cloud Server, but I’ve been unable to.

Whenever I try to access Jenkins site, I get this error:

Answer 1

On Linux Server release 6.2 (Santiago) , you just need to specify below command.

export CATALINA_OPTS="-DJENKINS_HOME=/opt/itmsetup/apache-tomcat-6.0.37/jenkins -Xmx750m -Djava.awt.headless=true"                           

this has solved my problem.