I am working to migrate a project codebase from jetty version 9.4.46 to version 10.0.11. The set up is an embedded servlet with Kerberos authentication and works just fine when running from an IDE; however, when running it from an uber
jar things go south. When running on the working system with the jar (instead of IDE), a “HTTP Error 401 Unauthorized” response is returned; however, when running on a different system (with jar) a GSSException Invalid argument 400 – cannot find key of appropriate-type
to decrypt is returned. After comparing debug messages, the difference that jumps out is the Content-Type. For the instance that works, the type is listed as “text/html;charset=utf-8”. For the two that do not work, it is “text/html;charset=iso-8859-1”.
My suspicion is that the jar has something missing or misplaced. That said, I did verify that the encoding.properties file existed and the contents matched those of the working one.
Any clues to where to look next?
Is there a global way to force jetty to use UTF-8? If not global, some other way? (Thought is that taking that approach could possibly quickly verify my hunch)
Thank you ahead of time for your time and suggestions!