I am wondering if this is just a coincidence... But a site I am running with Struts 2 started to output errors of form
> Exception in thread "ajp-bio-8009-exec-164" Exception in thread "ajp-bio-8009-exec-183" Exception in thread "ajp-bio-8009-exec-151" java.lang.OutOfMemoryError: Java heap space within a couple of hours after having updated from Struts 2.5.20 to 2.5.22. As I have not encountered this type of errors on that site before, I am wondering if something in Struts 2.5.22 could increase memory usage? It could of course be just a coincidence, but the timing is a bit suspicious. Best regards, Heikki
