0 Replies Latest reply on Mar 23, 2013 7:37 PM by 998756

    Degraded Performance when Application is Run Under Web Start

      We have had a very perplexing performance issue crop up with Java Web Start. When our application is run in the Netbeans IDE development environment, all the operations run at the normal, reasonable speed that we have come to expect from past experience developing this particular Web Start Application - both in the development environment and as installed through the Web Start deployment mechanism.

      For the latest builds however, when the application is packaged and deployed with Web Start, it's performance is vastly degraded compared with how it runs in the Netbeans IDE - it runs approx. 20+ times slower! This includes ALL operations - this does NOT appear to be a loading/initialization problem.

      We have just began trying to investigate the problem through run-time profiling, etc., but have not found the answer. If anyone has any insight into this problem - maybe, hopefully, have directly experienced the same problem - or has advise on the best strategy for diagnosing it, we would be very grateful.