Thanks Ignasi and Andrew. I spent some time on Friday changing the code to work as you suggested and the app is behaving much better.
Glad to hear! Could you have a quick look at the updated advice in: http://jclouds.apache.org/start/concepts/#contextsand let us know whether you think that would have helped? There's a bit of duplicate removal still to come in [1] ;-)
Thanks! ap [1] https://github.com/jclouds/jclouds-site/pull/167
