I'm running into some odd Flex behavior, and I was wondering if anyone had run into something similar before. Basically, it looks like my RemoteObject result handlers are sometimes not being called. More specifically, I have a remote object that corresponds to a Java class which makes a jdbc call and returns some data. This remote object call is invoked from a button and adds a new tab to a dashboard. The new tab renders the results.
Most of the time, this works fine, but occasionally, the AMF call never fires the handler (neither success nor failure), and the busy cursor never goes away. I've double-checked to make sure that I register result handlers before I invoke the method. The flashlog.txt file does not show anything odd. A Java thread dump on the server does not show any outstanding AMF calls being serviced, and if I re-try the same action, it works fine (although the original tab still never gets any data). The busy cursor remains until I close the client Flash object, but other than that, the client behaves normally. I've verified that the event listeners are being added before the remote call is made, but it almost seems like a bigger issue: the busy cursor should go away as soon as the result event is fired, whether I registered for it or not, right? For what it's worth, I seem to hit this more frequently if I open a burst of new tabs quickly one after another. I'm using: Java HotSpot(TM) Server VM (1.5.0_14-b03 mixed mode) Adobe Flash Player 9,0,115,0 (debug) Apache Tomcat 5.5.23 LCDS 2.5.1 Any thoughts? Thanks, -- Maciek Sakrejda Truviso, Inc. http://www.truviso.com
