Debug tomcat7 remotely

[bhasin85]

In the tomcat bin directory wherecatalina.bat or .sh is found (aka {CATALINA_BASE}/bin), edit (create if not there):
setenv.bat/.sh
Add the following line:

CATALINA_OPTS="-Xdebug -Xrunjdwp:transport=dt_socket,address=8000,server=y,suspend=n"

ankit@1-nec-hob:/mnt/ebs/tomcat7/geonetwork_portal/bin$ sudo nano setenv.sh
ankit@1-nec-hob:/mnt/ebs/tomcat7/geonetwork_portal/bin$ sudo chown tomcat7:tomcat7 setenv.sh
ankit@1-nec-hob:/mnt/ebs/tomcat7/geonetwork_portal/bin$ sudo chmod 0755  setenv.sh