>In Visual VM, under File, Compare Memory Snapshots, it does not see the >snapshots I generated. The snapshots appear to >be extension *.apps, but the compare function looks for files with extension >*.nps. I don't know how to get the compare >function to work. > >Not sure where to go from here. Got any suggestions?
You may pull heap dumps and use the Eclipse Memory Analyzer Toolkit (aka MAT) (http://www.eclipse.org/mat/) to discover stale objects danging on the webapps classloader. The tool may be used stand-alone (via an included Eclipse RCP) or as an Eclipse Plugin. Greetings Guido
