[seam-dev] Re: SeamELResolver performance

I've been doing some profiling of my applications lately and have found SeamELResolver or more specifically Contexts.lookupInStatefulContexts() to the hottest piece of code in my apps. This method can be hit thousands of times a page load. Most of the hits are coming from SeamELResolver. I have created 3 issues that I believe to be very safe that cut the processing time of Contexts.lookupInStatefulContexts() to about 1/3rd of what they were before. I was wondering if the group could take a quick look at them. I would also like someone in authority to weigh in on if I could back port these fixes to 2.0.x (hopefully in time for 2.0.3) since my apps are tied to 2.0.x. Here are the issues: https://jira.jboss.org/jira/browse/JBSEAM-3653 Remove String concat in ScopeType https://jira.jboss.org/jira/browse/JBSEAM-3654 Reduce number of checks to see if Jbpm is installed in BusinessProcessContext https://jira.jboss.org/jira/browse/JBSEAM-3655 Caching in ServerConversationContext Mike