For the DLP Infrastructure Project, we have not yet defined a set of supported versions of various libraries, but we currently use these settings:

Tomcat troubleshooting

If something strange is happening in Tomcat, try these steps in order, and stop when you find one that fixes the problem:

LambdaProbe

LambdaProbe is an application that provides enhanced monitoring of Tomcat's services. To make full use of it, you must have this environment variable set in the environment that runs Tomcat:

Tomcat 6

The DLP is upgrading to Tomcat 6 in 2010. Testing is currently underway. Please read the Tomcat 6 notes before preparing to test your webapp.

Policies and Best Practices

Please see the Tomcat Policies and Best Practicespage.