Kbase 20773: Debugging tips for problems with Jrun and AIA
| Autor |
Progress Software Corporation - Progress |
| Acesso |
Público |
| Publicação |
8/15/2007 |
|
Status: Unverified
GOAL:
Tips on debugging configuration problems with AIA and JRUN
FACT(s) (Environment):
Progress 9.1B
SYMPTOM(s):
Appserver Internet Adapter
Using JRUN
FIX:
A) First, review log files. There are three log files for the Default Server. They should reside under %JRUN_HOME%\logs. They are named default-out.log, default-event.log and default-err.log.
The most important file is default-err.log. This is register most of the errors during the servlet initialization. However, depending on the type of error, the only error you will see is the one on the web browser.
B) Double check the configuration. There is a file that holds the servlet definitions. It should be under
%JRUN_HOME%\servers\default\default-app\WEB-INF and it's named web.xml.
Review the Jrun Management Console to configure the servlet. The files may be helpful to double check values, unnecessary blank spaces, etc..
C) Make sure that the CLASSPATH is defined correctly. This information is held on the %JRUN_HOME%\servers\default\local.properties files (on user.classpath).
D) On UNIX platforms, there should be a file called exceptions.log under %JRUN_HOME%\servers\default that will record any JAVA exception for that server.
E) ON UNIX platforms, double check the script that starts Jrun for the necessary environment variables. By default it's called %JRUN_HOME%\bin\jrun.