Hi, Last week we migrated our Struts 1.0 application to 1.2.8. As far as we can tell, we correctly followed the migration steps inbetween. Since the migration we have noticed the following weird behaviour: upon submitting a form from a jsp to as struts form/action, the method processPopulate of RequestProcessor will increase memory usage on our windows box by some 30M for each call. Unfortunately, this extra memory is not freed, not even after waiting more than say one hour. After a few such requests, needless to say, this produces OutOfMemoryErrors. I pinpointed the memory usage to this method by setting log4j.logger.org.apache.struts=DEBUG in my log4j.properties. In the log, after form submission, the following info appears:
DEBUG: RequestUtils.createActionForm.300 -> --> [EMAIL PROTECTED] (21 feb 2006 17:59:31,156) DEBUG: RequestProcessor.processActionForm.327 -> Storing ActionForm bean instance in scope 'request' under attribute key 'incidentForm' (21 feb 2006 17:59:31,156) DEBUG: RequestProcessor.processPopulate.793 -> Populating bean properties from this request (21 feb 2006 17:59:35,616) DEBUG: CommonsMultipartRequestHandler.getRepositoryPath.388 -> File upload temp dir: C:\dev\workspace-reconstruct-hibernate\Attend\work\org\apache\jsp (21 feb 2006 17:59:35,772) What could be the cause of this excessive memory increase? Could it be that the entire Struts config is accidentally reloaded because of a problem in our configuration? Thanks, Willem
