Anybody? Any thoughts?
Can some experts just tell me if it is possible or not?
I'm struggling with the same problem.
<param-value>/tmp/</param-value> seemed to work. I thought that this was <JBOSS_HOME>/server/<instance>/tmp/, but nothing was written there. I saw later that UploadedFileDefaultMemoryImpl is used.
Anyway, it doesn't work on all systems...
Did you find a good configuration?