Hi, We get the same issue in our application, lots of widget many refresh of content, add and remove widget. Usualy we noticed that we kept widget in a list as a member of a composite. When the composite was removed the list stay in memory, so to solve the problem we implement a cleaning method overriding the onUnload() method called by GWT framework.
regards Olivier On Jul 6, 9:53 am, tarik kandil <tarikkan...@gmail.com> wrote: > when I am testing my application on IE6, the problem that I find, is that > the memory consumption keeps increasing. The same thing for Firefox. > Besides, I apologize because my web application is running but once I click > too many times the memory increases and it crashes. Can you please tell me > how I can fix this? Thank you in advance. I am using a data table that has > been developed in JQuery. And it seems that when I go to another page My > application still references the same datatable. I want to know if there > exist a way to delete all the doms and divisions that every time I create my > table. If there exist any methods that I can add on the unload method when I > detach my widget. Honestly it is an urgent matter, can you help me please? > Thank you. > > On Tue, Jul 6, 2010 at 1:16 PM, Daniel Le Clere > <daniel.lecl...@gmail.com>wrote: > > > > > Use the new data table widget in gwt 2.1 M2 > > > On Jul 6, 10:40 pm, metrixon <metri...@gmail.com> wrote: > > > First of all: "DON'T PANIC" - the possibility of a good answer does > > > not correlate with the number of exclamation marks used in the subject > > > or text. > > > > Now concerning your problem: > > > your problem description is very vague - essentially you are saying: > > > "my application does not work - tell me how to fix it". If the memory > > > consumption increases on the machine that is hosting your application, > > > the problem has nothing to do with GWT at all, since all the > > > javascript code is generated at compile time and executed on the > > > client side (in the browser). > > > Your description indicates that your server side code is leaking > > > memory. The best way to fix this problem is to thoroughly analyse your > > > application's runtime behaviour by profiling the application with > > > tools like JProfiler, Yourkit or the NetBeans Profiler. > > > > On 6 Jul., 11:12, tarik <tarikkan...@gmail.com> wrote: > > > > > Dear Sir, > > > > We are developing an application using GWT, this application is very > > > > heavy of widgets, we are using a datatable that is developed in > > > > JQuery. We are suffering from a big memory leak. I did not find yet a > > > > way to resolve this problem can anyone help me please. The problem we > > > > have is that the memory on the hosted machine keeps increasing all the > > > > time. Can you please propose anyway to decrease the consumption of > > > > memory on my application? Please it is an urgent matter. > > > > neeeeeeeeeeeeeeeeeeeeeeeed > > > > help!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! > > > -- > > You received this message because you are subscribed to the Google Groups > > "Google Web Toolkit" group. > > To post to this group, send email to google-web-tool...@googlegroups.com. > > To unsubscribe from this group, send email to > > google-web-toolkit+unsubscr...@googlegroups.com<google-web-toolkit%2bunsubscr...@googlegroups.com> > > . > > For more options, visit this group at > >http://groups.google.com/group/google-web-toolkit?hl=en. > > -- > Tarik Kandil > Consultant Informatique -- You received this message because you are subscribed to the Google Groups "Google Web Toolkit" group. To post to this group, send email to google-web-tool...@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en.
