I'm not sure why it is running slow either. After the brief time that I have tried to look at it thus far, it seems that memory seems somewhat ok (in my browser, it sits at 160-170mb usage, and only really goes up if you generate graph after graph after graph really fast, but it does go back down if you give it time to clean up). However, I did notice that after about 10 minutes of usage, the memory was still at about the same, but the CPU was up around 50% (2.4ghz dual core) when it had started out much, much lower. It wasn't really temporary either for just a second, and seemed to hang up there really high. This is what I think is causing the problem.
I understand profiling in Hosted Mode may have some issues arise and GWT will compile it down to Javascript anyways and the code isn't the same, but it would still be nice to try and make sure there aren't any major concerns, as well as being able to profile the code that runs on the server (which is not compiled). A lot of RPC calls are made. -Russell On Apr 13, 2:52 pm, "[email protected]" <[email protected]> wrote: > Well I not sure if this is the case for you or not. In my workflow > program I did not use rpc and gotten data with json. > > The workflow program the data from the json is huge and the program > became really slow when I am reading the json data into a new class. > > What I ended up doing is the class just became calls to the json data > so it is like a wrapper. Doing that saves the processing time by a > whole lot. Well not sure what type of program is causing your app to > run slow. > > On Apr 13, 11:20 am, Vitali Lovich <[email protected]> wrote: > > > Profiling in hosted mode is kind of a waste of time since there's a lot of > > expensive stuff that happens that's hosted-mode specific. You have to be > > really careful & fully understand how GWT works in hosted mode to be able to > > glean any kind of meaning. And even then, it's meaningless because the > > browser will likely have a very different profile for all but pure data > > processing code (creating a Label in hosted mode is very different than what > > happens when you compile the code). > > >http://getfirebug.com/js.html. However, you should compile in DETAILED mode > > so that the JS makes even a little sense - even then you might find it hard > > to understand what the profiler is telling you. > > > On Mon, Apr 13, 2009 at 1:54 PM, Superman859 > > <[email protected]>wrote: > > > > I have gotten to the point where I would like to profile my app to see > > > why it is running slow, but I'm not quite sure where to begin. > > > > I would like to be able to first profile in hosted mode (and later use > > > a Javascript profiler in web mode). > > > > I found a profiler calledTPTPthat seems to be somewhat common and > > > open source. I have the plugin installed, but I'm not quite sure how > > > to get the app to run and profile in Hosted mode. > > > > I have used Cypal Studio thus far, and to run it I go to run > > > configurations - Run As - Hosted mode, which I believe Cypal Studio > > > had set up automatically. > > > > But I do not know how to configure a setup for profiling. Can someone > > > provide some guidance on setting on a profiler configuration or some > > > method of running this in hosted mode so that I can profile it using > > >TPTP(or any other good free profiler) ? > > --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "Google Web Toolkit" group. To post to this group, send email to [email protected] To unsubscribe from this group, send email to [email protected] For more options, visit this group at http://groups.google.com/group/Google-Web-Toolkit?hl=en -~----------~----~----~----~------~----~------~--~---
