tomcat error: clearThreadLocalMap
I’m trying to move from Tomcat 5.5.28 to Tomcat 6.0.26 for my Struts2-based webapp. I previously tried–unsuccessfully–to make the move to Tomcat 6.0.20 but had to roll back. There were problems with the underlying connection to mail that I didn’t have time to track down.
I use a standard stack.
$ cat /etc/redhat-release
CentOS release 5.4 (Final)
$ /usr/sbin/httpd [...]