I have made an application with Flex with a backend BlazeDS
using AMF. Also is use a XML to Object translation in my backend
(Java). The first performance issue is the loading of the swf file.
This is not the worst part, because you can show the visitor a
preloader. I benchmarked my XML translation and this is also not an
issue. But....when i do a request on the BlazeDS platform this is
where my overhead strikes.
How and where can i look for the performance problems? When I
make applications they also have to run on slow connections with
low rates for upload. (<80kbyte/sec). Because on an intern LAN
my applications is fast!