I have a app running ok in development enviroment (over JBOSS 3.2.5 with Tomcat embed 4.x running in JDK 1.4.x). It has four web modules, in each of that some .jar (in the WEB-INF/lib directory) are the same (v.gr. xerces, oro, etc)
In production enviroment we try to install the identical configuration but when we start the server It states a lot of problems when the deploy process try to access some jars that the server found in the others modules (the xerces jar, a pool implementation jar, etc)
The problem never had been showed in the "developing" box. We change the version of JDK in production to the exact version in the dev enviroment as compare all the files in both instalations -are identical- but the real server refuse to work with diferents classloaders...
The OS in dev is WinXP, in Production is Win2003 Server
the developing box has only one Processor, the Production server has four.
Thanks in advance for the help