Can I do remote debugging of Servlets?
Yes. By starting OC4J using a JVM executing in debug mode it is possible to remotely debug Servlet code as it executes. To debug applications running on OC4J you must supply the standard JVM debug properties when starting the JVM. java -classic -Xdebug -Xnoagent -Djava.compiler=NONE -Xrunjdwp:transport=dt_socket,server=y,suspend=n,address=8000 -jar orion.jar From JDeveloper (or other debug enabled IDE), turn on remote debugging and connect to the server using the debug port specified when starting the JVM. Setting breakpoints in the source code will cause the execution of the servlet code to stop and operator debug actions to be performed. 3.